"./vfs.test -test.v -test.timeout 1h0m0s -remote TestOpenDrive: -verbose" - Starting (try 1/5)
2026/01/04 01:42:12 DEBUG : Creating backend with remote "TestOpenDrive:rclone-test-cisajuy4bilo"
2026/01/04 01:42:12 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/01/04 01:42:13 DEBUG : Starting OpenDrive session with ID: 9400f4b5e4f3f83b90b34571d63a43ec54a1cb933fdf4b353b59875bddceb842
2026/01/04 01:42:13 DEBUG : Creating backend with remote "/tmp/rclone3238989213"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:42:13 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:42:13 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:42:15 DEBUG : dir/file1: Uploading chunk 0, size=14, remain=0
2026/01/04 01:42:17 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:42:17 DEBUG : dir: Looking for writers
2026/01/04 01:42:17 DEBUG : Looking for writers
2026/01/04 01:42:17 DEBUG : dir: reading active writers
2026/01/04 01:42:17 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (4.45s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:42:18 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:42:18 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:42:19 DEBUG : dir/file1: Uploading chunk 0, size=14, remain=0
2026/01/04 01:42:21 DEBUG : dir/file2: Uploading chunk 0, size=15, remain=0
2026/01/04 01:42:23 DEBUG : dir/subdir/file3: Uploading chunk 0, size=16, remain=0
2026/01/04 01:42:25 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:42:25 DEBUG : dir/subdir: Looking for writers
2026/01/04 01:42:25 DEBUG : dir: Looking for writers
2026/01/04 01:42:25 DEBUG : file1: reading active writers
2026/01/04 01:42:25 DEBUG : file2: reading active writers
2026/01/04 01:42:25 DEBUG : subdir: reading active writers
2026/01/04 01:42:25 DEBUG : Looking for writers
2026/01/04 01:42:25 DEBUG : dir: reading active writers
2026/01/04 01:42:25 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (9.45s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:42:27 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:42:27 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:42:28 DEBUG : dir/file1: Uploading chunk 0, size=14, remain=0
2026/01/04 01:42:30 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:42:30 DEBUG : dir: Looking for writers
2026/01/04 01:42:30 DEBUG : file1: reading active writers
2026/01/04 01:42:30 DEBUG : Looking for writers
2026/01/04 01:42:30 DEBUG : dir: reading active writers
2026/01/04 01:42:30 DEBUG : >WaitForWriters: 
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
    fstest.go:292: Sleeping for 6s just to make sure
--- PASS: TestDirHandleReaddirnames (11.83s)
=== RUN   TestDirMethods
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:42:39 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:42:39 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:42:40 DEBUG : dir/file1: Uploading chunk 0, size=14, remain=0
2026/01/04 01:42:42 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:42:42 DEBUG : dir: Looking for writers
2026/01/04 01:42:42 DEBUG : Looking for writers
2026/01/04 01:42:42 DEBUG : dir: reading active writers
2026/01/04 01:42:42 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (3.89s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:42:43 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:42:43 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:42:44 DEBUG : dir/file1: Uploading chunk 0, size=14, remain=0
2026/01/04 01:42:46 DEBUG : dir: forgetting directory cache
2026/01/04 01:42:46 DEBUG : forgetting directory cache
2026/01/04 01:42:46 DEBUG : dir: forgetting directory cache
2026/01/04 01:42:46 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:42:46 DEBUG : Looking for writers
2026/01/04 01:42:46 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (4.09s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:42:47 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:42:47 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:42:48 DEBUG : dir/file1: Uploading chunk 0, size=14, remain=0
2026/01/04 01:42:50 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/01/04 01:42:50 DEBUG : dir: invalidating directory cache
2026/01/04 01:42:50 DEBUG : >ForgetPath: 
2026/01/04 01:42:50 DEBUG : ForgetPath: relativePath="dir", type=0
2026/01/04 01:42:50 DEBUG : invalidating directory cache
2026/01/04 01:42:50 DEBUG : dir: forgetting directory cache
2026/01/04 01:42:50 DEBUG : >ForgetPath: 
2026/01/04 01:42:50 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/01/04 01:42:50 DEBUG : >ForgetPath: 
2026/01/04 01:42:50 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:42:50 DEBUG : dir: Looking for writers
2026/01/04 01:42:50 DEBUG : Looking for writers
2026/01/04 01:42:50 DEBUG : dir: reading active writers
2026/01/04 01:42:50 DEBUG : >WaitForWriters: 
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
    fstest.go:292: Sleeping for 6s just to make sure
--- PASS: TestDirForgetPath (11.81s)
=== RUN   TestDirWalk
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:42:59 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:42:59 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:43:00 DEBUG : dir/file1: Uploading chunk 0, size=14, remain=0
2026/01/04 01:43:04 DEBUG : fil/a/b/c: Uploading chunk 0, size=15, remain=0
2026/01/04 01:43:06 DEBUG : forgetting directory cache
2026/01/04 01:43:06 DEBUG : dir: forgetting directory cache
2026/01/04 01:43:06 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:06 DEBUG : dir: Looking for writers
2026/01/04 01:43:06 DEBUG : fil/a/b: Looking for writers
2026/01/04 01:43:06 DEBUG : fil/a: Looking for writers
2026/01/04 01:43:06 DEBUG : b: reading active writers
2026/01/04 01:43:06 DEBUG : fil: Looking for writers
2026/01/04 01:43:06 DEBUG : a: reading active writers
2026/01/04 01:43:06 DEBUG : Looking for writers
2026/01/04 01:43:06 DEBUG : dir: reading active writers
2026/01/04 01:43:06 DEBUG : fil: reading active writers
2026/01/04 01:43:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (10.06s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:09 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:09 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:43:10 DEBUG : dir/file1: Uploading chunk 0, size=14, remain=0
2026/01/04 01:43:12 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:12 DEBUG : dir: Looking for writers
2026/01/04 01:43:12 DEBUG : Looking for writers
2026/01/04 01:43:12 DEBUG : dir: reading active writers
2026/01/04 01:43:12 DEBUG : >WaitForWriters: 
    run.go:130: removing dir "dir" failed - try 1/3: folder not empty
--- PASS: TestDirSetModTime (4.81s)
=== RUN   TestDirStat
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:14 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:14 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:14 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:14 DEBUG : Looking for writers
2026/01/04 01:43:14 DEBUG : >WaitForWriters: 
--- FAIL: TestDirStat (0.87s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:15 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:15 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:15 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:15 DEBUG : Looking for writers
2026/01/04 01:43:15 DEBUG : >WaitForWriters: 
--- FAIL: TestDirReadDirAll (0.69s)
=== RUN   TestDirOpen
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:15 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:15 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:16 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:16 DEBUG : Looking for writers
2026/01/04 01:43:16 DEBUG : >WaitForWriters: 
--- FAIL: TestDirOpen (0.69s)
=== RUN   TestDirCreate
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:16 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:16 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:16 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:16 DEBUG : Looking for writers
2026/01/04 01:43:16 DEBUG : >WaitForWriters: 
--- FAIL: TestDirCreate (0.69s)
=== RUN   TestDirMkdir
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:17 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:17 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:17 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:17 DEBUG : Looking for writers
2026/01/04 01:43:17 DEBUG : >WaitForWriters: 
--- FAIL: TestDirMkdir (0.69s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:17 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:17 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:18 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:18 DEBUG : Looking for writers
2026/01/04 01:43:18 DEBUG : >WaitForWriters: 
--- FAIL: TestDirMkdirSub (0.71s)
=== RUN   TestDirRemove
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:18 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:18 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:18 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:18 DEBUG : Looking for writers
2026/01/04 01:43:18 DEBUG : >WaitForWriters: 
--- FAIL: TestDirRemove (0.70s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:19 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:19 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:19 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:19 DEBUG : Looking for writers
2026/01/04 01:43:19 DEBUG : >WaitForWriters: 
--- FAIL: TestDirRemoveAll (0.69s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:20 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:20 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:20 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:20 DEBUG : Looking for writers
2026/01/04 01:43:20 DEBUG : >WaitForWriters: 
--- FAIL: TestDirRemoveName (0.68s)
=== RUN   TestDirRename
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:20 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:20 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:21 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:21 DEBUG : Looking for writers
2026/01/04 01:43:21 DEBUG : >WaitForWriters: 
--- FAIL: TestDirRename (0.69s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 200 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:21 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:21 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:21 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:21 DEBUG : Looking for writers
2026/01/04 01:43:21 DEBUG : >WaitForWriters: 
--- FAIL: TestDirFileOpen (0.68s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:22 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:22 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/01/04 01:43:22 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:22 DEBUG : Looking for writers
2026/01/04 01:43:22 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.35s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:22 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:22 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:22 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:22 DEBUG : Looking for writers
2026/01/04 01:43:22 DEBUG : >WaitForWriters: 
--- FAIL: TestDirMetadataExtension (0.69s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:23 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:23 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:23 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:23 DEBUG : Looking for writers
2026/01/04 01:43:23 DEBUG : >WaitForWriters: 
--- FAIL: TestFileMethods (0.70s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:23 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:23 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:24 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:24 DEBUG : Looking for writers
2026/01/04 01:43:24 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:24 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:24 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:24 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:24 DEBUG : Looking for writers
2026/01/04 01:43:24 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:25 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:25 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:25 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:25 DEBUG : Looking for writers
2026/01/04 01:43:25 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:25 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:25 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:43:25 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:25 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:25 DEBUG : Config file has changed externally - reloading
2026/01/04 01:43:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:25 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:26 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:26 DEBUG : Looking for writers
2026/01/04 01:43:26 DEBUG : >WaitForWriters: 
2026/01/04 01:43:26 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:26 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:26 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:43:26 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:26 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:26 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:26 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:26 DEBUG : Looking for writers
2026/01/04 01:43:26 DEBUG : >WaitForWriters: 
2026/01/04 01:43:26 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:27 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:27 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:43:27 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:27 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:27 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:27 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:27 DEBUG : Looking for writers
2026/01/04 01:43:27 DEBUG : >WaitForWriters: 
2026/01/04 01:43:27 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
--- FAIL: TestFileSetModTime (4.18s)
    --- FAIL: TestFileSetModTime/cache=off,open=false,write=false (0.71s)
    --- FAIL: TestFileSetModTime/cache=off,open=true,write=false (0.69s)
    --- FAIL: TestFileSetModTime/cache=off,open=true,write=true (0.70s)
    --- FAIL: TestFileSetModTime/cache=full,open=false,write=false (0.70s)
    --- FAIL: TestFileSetModTime/cache=full,open=true,write=false (0.69s)
    --- FAIL: TestFileSetModTime/cache=full,open=true,write=true (0.69s)
=== RUN   TestFileOpenRead
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:27 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:27 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:28 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:28 DEBUG : Looking for writers
2026/01/04 01:43:28 DEBUG : >WaitForWriters: 
--- FAIL: TestFileOpenRead (0.69s)
=== RUN   TestFileOpenReadUnknownSize
2026/01/04 01:43:28 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/01/04 01:43:28 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:43:28 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:43:28 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/01/04 01:43:28 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:28 DEBUG : Looking for writers
2026/01/04 01:43:28 DEBUG : file.txt: reading active writers
2026/01/04 01:43:28 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:28 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:28 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:29 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:29 DEBUG : Looking for writers
2026/01/04 01:43:29 DEBUG : >WaitForWriters: 
--- FAIL: TestFileOpenWrite (0.69s)
=== RUN   TestFileRemove
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:29 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:29 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:29 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:29 DEBUG : Looking for writers
2026/01/04 01:43:29 DEBUG : >WaitForWriters: 
--- FAIL: TestFileRemove (0.69s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:30 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:30 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:30 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:30 DEBUG : Looking for writers
2026/01/04 01:43:30 DEBUG : >WaitForWriters: 
--- FAIL: TestFileRemoveAll (0.70s)
=== RUN   TestFileOpen
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:30 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:30 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:31 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:31 DEBUG : Looking for writers
2026/01/04 01:43:31 DEBUG : >WaitForWriters: 
--- FAIL: TestFileOpen (0.69s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:31 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:31 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:31 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:31 DEBUG : Looking for writers
2026/01/04 01:43:31 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:32 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:32 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:43:32 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:43:32 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:32 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:32 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:32 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:32 DEBUG : Looking for writers
2026/01/04 01:43:32 DEBUG : >WaitForWriters: 
2026/01/04 01:43:32 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:32 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:32 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:43:32 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:43:32 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:32 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:32 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:33 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:33 DEBUG : Looking for writers
2026/01/04 01:43:33 DEBUG : >WaitForWriters: 
2026/01/04 01:43:33 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:33 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:33 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:43:33 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:33 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:33 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:33 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:33 DEBUG : Looking for writers
2026/01/04 01:43:33 DEBUG : >WaitForWriters: 
2026/01/04 01:43:33 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:34 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:34 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:43:34 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:34 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:34 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:34 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:34 DEBUG : Looking for writers
2026/01/04 01:43:34 DEBUG : >WaitForWriters: 
2026/01/04 01:43:34 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:34 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:34 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:43:34 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:34 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:34 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:35 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:35 DEBUG : Looking for writers
2026/01/04 01:43:35 DEBUG : >WaitForWriters: 
2026/01/04 01:43:35 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
--- FAIL: TestFileRename (4.16s)
    --- FAIL: TestFileRename/off,forceCache=false (0.69s)
    --- FAIL: TestFileRename/minimal,forceCache=false (0.69s)
    --- FAIL: TestFileRename/minimal,forceCache=true (0.69s)
    --- FAIL: TestFileRename/writes,forceCache=false (0.69s)
    --- FAIL: TestFileRename/writes,forceCache=true (0.69s)
    --- FAIL: TestFileRename/full,forceCache=false (0.70s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 192 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:35 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:35 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:43:35 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:35 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:43:35 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:35 DEBUG : Looking for writers
2026/01/04 01:43:35 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.35s)
=== RUN   TestRcForget
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcList
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:35 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:35 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:36 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:36 DEBUG : Looking for writers
2026/01/04 01:43:36 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleMethods (0.68s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:36 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:36 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:36 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:36 DEBUG : Looking for writers
2026/01/04 01:43:36 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleSeek (0.69s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:37 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:37 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:37 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:37 DEBUG : Looking for writers
2026/01/04 01:43:37 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleReadAt (0.69s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:38 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:38 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:38 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:38 DEBUG : Looking for writers
2026/01/04 01:43:38 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleFlush (1.07s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:39 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:39 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:39 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:39 DEBUG : Looking for writers
2026/01/04 01:43:39 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleRelease (0.70s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:39 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:39 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:43:39 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:39 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:39 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:40 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:40 DEBUG : Looking for writers
2026/01/04 01:43:40 DEBUG : >WaitForWriters: 
2026/01/04 01:43:40 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleMethodsRead (0.69s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:40 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:40 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:43:40 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:40 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:40 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:40 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:40 DEBUG : Looking for writers
2026/01/04 01:43:40 DEBUG : >WaitForWriters: 
2026/01/04 01:43:40 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleSeek (0.71s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:41 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:41 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:43:41 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:41 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:41 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:41 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:41 DEBUG : Looking for writers
2026/01/04 01:43:41 DEBUG : >WaitForWriters: 
2026/01/04 01:43:41 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleReadAt (0.69s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:41 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:41 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:43:41 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:41 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:41 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:42 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:42 DEBUG : Looking for writers
2026/01/04 01:43:42 DEBUG : >WaitForWriters: 
2026/01/04 01:43:42 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleFlushRead (0.70s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:42 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:42 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:43:42 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:42 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:42 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:42 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:42 DEBUG : Looking for writers
2026/01/04 01:43:42 DEBUG : >WaitForWriters: 
2026/01/04 01:43:42 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleReleaseRead (0.69s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:43 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:43 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:43:43 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:43 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:43:43 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:43:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:43:43 DEBUG : file1: newRWFileHandle: 
2026/01/04 01:43:43 DEBUG : file1(0xc0002def40): openPending: 
2026/01/04 01:43:43 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:43:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:43:43 DEBUG : file1(0xc0002def40): >openPending: err=<nil>
2026/01/04 01:43:43 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 01:43:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:43:43 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 01:43:43 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 01:43:43 DEBUG : file1(0xc0002def40): _writeAt: size=5, off=0
2026/01/04 01:43:43 DEBUG : file1(0xc0002def40): >_writeAt: n=5, err=<nil>
2026/01/04 01:43:43 DEBUG : file1(0xc0002def40): _writeAt: size=7, off=5
2026/01/04 01:43:43 DEBUG : file1(0xc0002def40): >_writeAt: n=7, err=<nil>
2026/01/04 01:43:43 DEBUG : file1: vfs cache: truncate to size=11
2026/01/04 01:43:43 DEBUG : file1(0xc0002def40): close: 
2026/01/04 01:43:43 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 01:43:43.463677689 +0000 UTC m=+90.629910160
2026/01/04 01:43:43 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 01:43:43 DEBUG : file1(0xc0002def40): >close: err=<nil>
2026/01/04 01:43:43 DEBUG : file1(0xc0002def40): close: 
2026/01/04 01:43:43 DEBUG : file1(0xc0002def40): >close: err=file already closed
2026/01/04 01:43:43 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:43 DEBUG : Looking for writers
2026/01/04 01:43:43 DEBUG : file1: reading active writers
2026/01/04 01:43:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:43:43 DEBUG : Looking for writers
2026/01/04 01:43:43 DEBUG : file1: reading active writers
2026/01/04 01:43:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:43:43 DEBUG : Looking for writers
2026/01/04 01:43:43 DEBUG : file1: reading active writers
2026/01/04 01:43:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:43:43 DEBUG : Looking for writers
2026/01/04 01:43:43 DEBUG : file1: reading active writers
2026/01/04 01:43:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:43:43 DEBUG : file1: vfs cache: starting upload
2026/01/04 01:43:43 DEBUG : Looking for writers
2026/01/04 01:43:43 DEBUG : file1: reading active writers
2026/01/04 01:43:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:43:43 DEBUG : Looking for writers
2026/01/04 01:43:43 DEBUG : file1: reading active writers
2026/01/04 01:43:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:43:44 DEBUG : Looking for writers
2026/01/04 01:43:44 DEBUG : file1: reading active writers
2026/01/04 01:43:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 01:43:44 DEBUG : file1: Uploading chunk 0, size=11, remain=0
2026/01/04 01:43:44 DEBUG : Looking for writers
2026/01/04 01:43:44 DEBUG : file1: reading active writers
2026/01/04 01:43:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 01:43:45 DEBUG : file1: size = 11 OK
2026/01/04 01:43:45 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/04 01:43:45 INFO  : file1: Copied (new)
2026/01/04 01:43:45 DEBUG : file1: vfs cache: fingerprint now "11,2026-01-04 01:43:43 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/01/04 01:43:45 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 01:43:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:43:45 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 01:43:45 DEBUG : Looking for writers
2026/01/04 01:43:45 DEBUG : file1: reading active writers
2026/01/04 01:43:45 DEBUG : >WaitForWriters: 
2026/01/04 01:43:45 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:45 DEBUG : Looking for writers
2026/01/04 01:43:45 DEBUG : file1: reading active writers
2026/01/04 01:43:45 DEBUG : >WaitForWriters: 
2026/01/04 01:43:45 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (3.17s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:46 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:46 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:43:46 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:46 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:46 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:43:46 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:43:46 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:43:46 DEBUG : file1: newRWFileHandle: 
2026/01/04 01:43:46 DEBUG : file1(0xc000449180): openPending: 
2026/01/04 01:43:46 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:43:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:43:46 DEBUG : file1(0xc000449180): >openPending: err=<nil>
2026/01/04 01:43:46 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 01:43:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:43:46 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 01:43:46 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 01:43:46 DEBUG : file1(0xc000449180): _writeAt: size=7, off=0
2026/01/04 01:43:46 DEBUG : file1(0xc000449180): >_writeAt: n=7, err=<nil>
2026/01/04 01:43:46 DEBUG : file1(0xc000449180): _writeAt: size=6, off=5
2026/01/04 01:43:46 DEBUG : file1(0xc000449180): >_writeAt: n=6, err=<nil>
2026/01/04 01:43:46 DEBUG : file1(0xc000449180): close: 
2026/01/04 01:43:46 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 01:43:46.633090038 +0000 UTC m=+93.799322509
2026/01/04 01:43:46 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 01:43:46 DEBUG : file1(0xc000449180): >close: err=<nil>
2026/01/04 01:43:46 DEBUG : file1(0xc000449180): _writeAt: size=5, off=0
2026/01/04 01:43:46 DEBUG : file1(0xc000449180): >_writeAt: n=0, err=file already closed
2026/01/04 01:43:46 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:46 DEBUG : Looking for writers
2026/01/04 01:43:46 DEBUG : file1: reading active writers
2026/01/04 01:43:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:43:46 DEBUG : Looking for writers
2026/01/04 01:43:46 DEBUG : file1: reading active writers
2026/01/04 01:43:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:43:46 DEBUG : Looking for writers
2026/01/04 01:43:46 DEBUG : file1: reading active writers
2026/01/04 01:43:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:43:46 DEBUG : Looking for writers
2026/01/04 01:43:46 DEBUG : file1: reading active writers
2026/01/04 01:43:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:43:46 DEBUG : file1: vfs cache: starting upload
2026/01/04 01:43:46 DEBUG : Looking for writers
2026/01/04 01:43:46 DEBUG : file1: reading active writers
2026/01/04 01:43:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:43:46 DEBUG : Looking for writers
2026/01/04 01:43:46 DEBUG : file1: reading active writers
2026/01/04 01:43:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:43:47 DEBUG : Looking for writers
2026/01/04 01:43:47 DEBUG : file1: reading active writers
2026/01/04 01:43:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 01:43:47 DEBUG : file1: Uploading chunk 0, size=11, remain=0
2026/01/04 01:43:47 DEBUG : Looking for writers
2026/01/04 01:43:47 DEBUG : file1: reading active writers
2026/01/04 01:43:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 01:43:48 DEBUG : file1: size = 11 OK
2026/01/04 01:43:48 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/04 01:43:48 INFO  : file1: Copied (new)
2026/01/04 01:43:48 DEBUG : file1: vfs cache: fingerprint now "11,2026-01-04 01:43:46 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/01/04 01:43:48 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 01:43:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:43:48 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 01:43:48 DEBUG : Looking for writers
2026/01/04 01:43:48 DEBUG : file1: reading active writers
2026/01/04 01:43:48 DEBUG : >WaitForWriters: 
2026/01/04 01:43:49 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:49 DEBUG : Looking for writers
2026/01/04 01:43:49 DEBUG : file1: reading active writers
2026/01/04 01:43:49 DEBUG : >WaitForWriters: 
2026/01/04 01:43:49 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (3.16s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:49 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:49 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:43:49 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:49 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:43:49 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:43:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:43:49 DEBUG : file1: newRWFileHandle: 
2026/01/04 01:43:49 DEBUG : file1(0xc000c84300): openPending: 
2026/01/04 01:43:49 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:43:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:43:49 DEBUG : file1(0xc000c84300): >openPending: err=<nil>
2026/01/04 01:43:49 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 01:43:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:43:49 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 01:43:49 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 01:43:49 DEBUG : file1(0xc000c84300): close: 
2026/01/04 01:43:49 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 01:43:49.801027894 +0000 UTC m=+96.967260436
2026/01/04 01:43:49 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 01:43:49 DEBUG : file1(0xc000c84300): >close: err=<nil>
2026/01/04 01:43:49 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/04 01:43:49 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 01:43:49 DEBUG : file2: newRWFileHandle: 
2026/01/04 01:43:49 DEBUG : file2(0xc000c84c40): openPending: 
2026/01/04 01:43:49 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:43:49 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/04 01:43:49 DEBUG : file2(0xc000c84c40): >openPending: err=<nil>
2026/01/04 01:43:49 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/01/04 01:43:49 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/04 01:43:49 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/01/04 01:43:49 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/01/04 01:43:49 DEBUG : file2(0xc000c84c40): RWFileHandle.Flush
2026/01/04 01:43:49 DEBUG : file2(0xc000c84c40): RWFileHandle.Release
2026/01/04 01:43:49 DEBUG : file2(0xc000c84c40): close: 
2026/01/04 01:43:49 DEBUG : file2: vfs cache: setting modification time to 2026-01-04 01:43:49.802606532 +0000 UTC m=+96.968839023
2026/01/04 01:43:49 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/01/04 01:43:49 DEBUG : file2(0xc000c84c40): >close: err=<nil>
2026/01/04 01:43:49 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:49 DEBUG : Looking for writers
2026/01/04 01:43:49 DEBUG : file1: reading active writers
2026/01/04 01:43:49 DEBUG : file2: reading active writers
2026/01/04 01:43:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/01/04 01:43:49 DEBUG : Looking for writers
2026/01/04 01:43:49 DEBUG : file1: reading active writers
2026/01/04 01:43:49 DEBUG : file2: reading active writers
2026/01/04 01:43:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/01/04 01:43:49 DEBUG : Looking for writers
2026/01/04 01:43:49 DEBUG : file2: reading active writers
2026/01/04 01:43:49 DEBUG : file1: reading active writers
2026/01/04 01:43:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/01/04 01:43:49 DEBUG : Looking for writers
2026/01/04 01:43:49 DEBUG : file1: reading active writers
2026/01/04 01:43:49 DEBUG : file2: reading active writers
2026/01/04 01:43:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/01/04 01:43:49 DEBUG : file1: vfs cache: starting upload
2026/01/04 01:43:49 DEBUG : file2: vfs cache: starting upload
2026/01/04 01:43:49 DEBUG : Looking for writers
2026/01/04 01:43:49 DEBUG : file1: reading active writers
2026/01/04 01:43:49 DEBUG : file2: reading active writers
2026/01/04 01:43:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/01/04 01:43:50 DEBUG : Looking for writers
2026/01/04 01:43:50 DEBUG : file1: reading active writers
2026/01/04 01:43:50 DEBUG : file2: reading active writers
2026/01/04 01:43:50 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/01/04 01:43:50 DEBUG : Looking for writers
2026/01/04 01:43:50 DEBUG : file1: reading active writers
2026/01/04 01:43:50 DEBUG : file2: reading active writers
2026/01/04 01:43:50 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/01/04 01:43:51 DEBUG : Looking for writers
2026/01/04 01:43:51 DEBUG : file2: reading active writers
2026/01/04 01:43:51 DEBUG : file1: reading active writers
2026/01/04 01:43:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 01:43:51 DEBUG : file1: size = 0 OK
2026/01/04 01:43:51 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 01:43:51 INFO  : file1: Copied (new)
2026/01/04 01:43:51 DEBUG : file1: vfs cache: fingerprint now "0,2026-01-04 01:43:49 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/01/04 01:43:51 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 01:43:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:43:51 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 01:43:51 DEBUG : file2: size = 0 OK
2026/01/04 01:43:51 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 01:43:51 INFO  : file2: Copied (new)
2026/01/04 01:43:51 DEBUG : file2: vfs cache: fingerprint now "0,2026-01-04 01:43:49 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/01/04 01:43:51 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/01/04 01:43:51 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/04 01:43:51 INFO  : file2: vfs cache: upload succeeded try #1
2026/01/04 01:43:52 DEBUG : Looking for writers
2026/01/04 01:43:52 DEBUG : file1: reading active writers
2026/01/04 01:43:52 DEBUG : file2: reading active writers
2026/01/04 01:43:52 DEBUG : >WaitForWriters: 
2026/01/04 01:43:52 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:52 DEBUG : Looking for writers
2026/01/04 01:43:52 DEBUG : file1: reading active writers
2026/01/04 01:43:52 DEBUG : file2: reading active writers
2026/01/04 01:43:52 DEBUG : >WaitForWriters: 
2026/01/04 01:43:52 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (3.42s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:53 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:53 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:43:53 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:53 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:53 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:43:53 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:43:53 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:43:53 DEBUG : file1: newRWFileHandle: 
2026/01/04 01:43:53 DEBUG : file1(0xc000c84540): openPending: 
2026/01/04 01:43:53 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:43:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:43:53 DEBUG : file1(0xc000c84540): >openPending: err=<nil>
2026/01/04 01:43:53 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 01:43:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:43:53 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 01:43:53 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 01:43:53 DEBUG : file1(0xc000c84540): _writeAt: size=5, off=0
2026/01/04 01:43:53 DEBUG : file1(0xc000c84540): >_writeAt: n=5, err=<nil>
2026/01/04 01:43:53 DEBUG : file1(0xc000c84540): RWFileHandle.Flush
2026/01/04 01:43:53 DEBUG : file1(0xc000c84540): RWFileHandle.Flush
2026/01/04 01:43:53 DEBUG : file1(0xc000c84540): close: 
2026/01/04 01:43:53 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 01:43:53.234250982 +0000 UTC m=+100.400483453
2026/01/04 01:43:53 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 01:43:53 DEBUG : file1(0xc000c84540): >close: err=<nil>
2026/01/04 01:43:53 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:53 DEBUG : Looking for writers
2026/01/04 01:43:53 DEBUG : file1: reading active writers
2026/01/04 01:43:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:43:53 DEBUG : Looking for writers
2026/01/04 01:43:53 DEBUG : file1: reading active writers
2026/01/04 01:43:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:43:53 DEBUG : Looking for writers
2026/01/04 01:43:53 DEBUG : file1: reading active writers
2026/01/04 01:43:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:43:53 DEBUG : Looking for writers
2026/01/04 01:43:53 DEBUG : file1: reading active writers
2026/01/04 01:43:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:43:53 DEBUG : file1: vfs cache: starting upload
2026/01/04 01:43:53 DEBUG : Looking for writers
2026/01/04 01:43:53 DEBUG : file1: reading active writers
2026/01/04 01:43:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:43:53 DEBUG : Looking for writers
2026/01/04 01:43:53 DEBUG : file1: reading active writers
2026/01/04 01:43:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:43:53 DEBUG : Looking for writers
2026/01/04 01:43:53 DEBUG : file1: reading active writers
2026/01/04 01:43:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 01:43:54 DEBUG : file1: Uploading chunk 0, size=5, remain=0
2026/01/04 01:43:54 DEBUG : Looking for writers
2026/01/04 01:43:54 DEBUG : file1: reading active writers
2026/01/04 01:43:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 01:43:55 DEBUG : file1: size = 5 OK
2026/01/04 01:43:55 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 01:43:55 INFO  : file1: Copied (new)
2026/01/04 01:43:55 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-04 01:43:53 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/04 01:43:55 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 01:43:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:43:55 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 01:43:55 DEBUG : Looking for writers
2026/01/04 01:43:55 DEBUG : file1: reading active writers
2026/01/04 01:43:55 DEBUG : >WaitForWriters: 
2026/01/04 01:43:55 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (3.05s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:56 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:56 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:43:56 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:56 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:56 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:43:56 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:43:56 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:43:56 DEBUG : file1: newRWFileHandle: 
2026/01/04 01:43:56 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 01:43:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:43:56 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 01:43:56 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 01:43:56 DEBUG : file1(0xc0008141c0): _writeAt: size=5, off=0
2026/01/04 01:43:56 DEBUG : file1(0xc0008141c0): openPending: 
2026/01/04 01:43:56 DEBUG : file1: vfs cache: checking remote fingerprint "5,2026-01-04 01:43:53 +0000 UTC,5d41402abc4b2a76b9719d911017c592" against cached fingerprint ""
2026/01/04 01:43:56 DEBUG : file1: vfs cache: truncate to size=5
2026/01/04 01:43:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:43:56 DEBUG : file1(0xc0008141c0): >openPending: err=<nil>
2026/01/04 01:43:56 DEBUG : file1(0xc0008141c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:43:56 DEBUG : file1(0xc0008141c0): RWFileHandle.Release
2026/01/04 01:43:56 DEBUG : file1(0xc0008141c0): close: 
2026/01/04 01:43:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:43:56 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 01:43:56.295021567 +0000 UTC m=+103.461254057
2026/01/04 01:43:56 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 01:43:56 DEBUG : file1(0xc0008141c0): >close: err=<nil>
2026/01/04 01:43:56 DEBUG : file1(0xc0008141c0): RWFileHandle.Release
2026/01/04 01:43:56 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:56 DEBUG : Looking for writers
2026/01/04 01:43:56 DEBUG : file1: reading active writers
2026/01/04 01:43:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:43:56 DEBUG : Looking for writers
2026/01/04 01:43:56 DEBUG : file1: reading active writers
2026/01/04 01:43:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:43:56 DEBUG : Looking for writers
2026/01/04 01:43:56 DEBUG : file1: reading active writers
2026/01/04 01:43:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:43:56 DEBUG : Looking for writers
2026/01/04 01:43:56 DEBUG : file1: reading active writers
2026/01/04 01:43:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:43:56 DEBUG : file1: vfs cache: starting upload
2026/01/04 01:43:56 DEBUG : Looking for writers
2026/01/04 01:43:56 DEBUG : file1: reading active writers
2026/01/04 01:43:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:43:56 DEBUG : file1: Uploading chunk 0, size=5, remain=0
2026/01/04 01:43:56 DEBUG : Looking for writers
2026/01/04 01:43:56 DEBUG : file1: reading active writers
2026/01/04 01:43:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:43:56 DEBUG : Looking for writers
2026/01/04 01:43:56 DEBUG : file1: reading active writers
2026/01/04 01:43:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 01:43:57 DEBUG : Looking for writers
2026/01/04 01:43:57 DEBUG : file1: reading active writers
2026/01/04 01:43:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 01:43:57 DEBUG : file1: size = 5 OK
2026/01/04 01:43:57 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 01:43:57 INFO  : file1: Copied (replaced existing)
2026/01/04 01:43:57 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-04 01:43:56 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/04 01:43:57 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 01:43:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:43:57 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 01:43:58 DEBUG : Looking for writers
2026/01/04 01:43:58 DEBUG : file1: reading active writers
2026/01/04 01:43:58 DEBUG : >WaitForWriters: 
2026/01/04 01:43:58 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (3.06s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:59 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:59 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:43:59 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:59 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:59 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:43:59 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:43:59 DEBUG : Looking for writers
2026/01/04 01:43:59 DEBUG : >WaitForWriters: 
2026/01/04 01:43:59 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleSizeTruncateExisting (0.78s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:43:59 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:43:59 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:43:59 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:59 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:43:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:43:59 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    run.go:290: Failed to put "dir/file1" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:44:00 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:44:00 DEBUG : Looking for writers
2026/01/04 01:44:00 DEBUG : >WaitForWriters: 
2026/01/04 01:44:00 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleSizeCreateExisting (0.77s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:44:00 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:44:00 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:44:00 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:00 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:44:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:44:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:00 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:44:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:00 DEBUG : file1: newRWFileHandle: 
2026/01/04 01:44:00 DEBUG : file1(0xc000c85800): openPending: 
2026/01/04 01:44:00 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:44:00 DEBUG : file1(0xc000c85800): >openPending: err=<nil>
2026/01/04 01:44:00 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 01:44:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:44:00 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 01:44:00 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 01:44:00 DEBUG : file1(0xc000c85800): _writeAt: size=5, off=0
2026/01/04 01:44:00 DEBUG : file1(0xc000c85800): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:00 DEBUG : file1(0xc000c85800): close: 
2026/01/04 01:44:00 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 01:44:00.889927514 +0000 UTC m=+108.056160036
2026/01/04 01:44:00 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:00 DEBUG : file1(0xc000c85800): >close: err=<nil>
2026/01/04 01:44:00 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:44:00 DEBUG : Looking for writers
2026/01/04 01:44:00 DEBUG : file1: reading active writers
2026/01/04 01:44:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:44:00 DEBUG : Looking for writers
2026/01/04 01:44:00 DEBUG : file1: reading active writers
2026/01/04 01:44:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:44:00 DEBUG : Looking for writers
2026/01/04 01:44:00 DEBUG : file1: reading active writers
2026/01/04 01:44:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:44:00 DEBUG : Looking for writers
2026/01/04 01:44:00 DEBUG : file1: reading active writers
2026/01/04 01:44:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:44:00 DEBUG : file1: vfs cache: starting upload
2026/01/04 01:44:01 DEBUG : Looking for writers
2026/01/04 01:44:01 DEBUG : file1: reading active writers
2026/01/04 01:44:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:44:01 DEBUG : Looking for writers
2026/01/04 01:44:01 DEBUG : file1: reading active writers
2026/01/04 01:44:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:44:01 DEBUG : Looking for writers
2026/01/04 01:44:01 DEBUG : file1: reading active writers
2026/01/04 01:44:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 01:44:01 DEBUG : file1: Uploading chunk 0, size=5, remain=0
2026/01/04 01:44:02 DEBUG : Looking for writers
2026/01/04 01:44:02 DEBUG : file1: reading active writers
2026/01/04 01:44:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 01:44:02 DEBUG : file1: size = 5 OK
2026/01/04 01:44:02 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 01:44:02 INFO  : file1: Copied (new)
2026/01/04 01:44:02 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-04 01:44:00 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/04 01:44:02 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 01:44:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:44:02 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 01:44:03 DEBUG : Looking for writers
2026/01/04 01:44:03 DEBUG : file1: reading active writers
2026/01/04 01:44:03 DEBUG : >WaitForWriters: 
2026/01/04 01:44:03 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (3.06s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:44:03 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:44:03 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:44:03 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:03 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:44:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:44:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/01/04 01:44:03 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000648f00): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000648f00): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000648f00): _writeAt: size=5, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000648f00): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000648f00): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.957823955 +0000 UTC m=+111.124056447
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000648f00): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000649380): _readAt: size=2, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000649380): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000649380): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000649380): >_readAt: n=2, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000649380): _writeAt: size=3, off=2
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000649380): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000649380): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.957823955 +0000 UTC m=+111.124056447
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000649380): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000649840): _readAt: size=512, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000649840): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000649840): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000649840): >_readAt: n=5, err=EOF
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000649840): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.957823955 +0000 UTC m=+111.124056447
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000649840): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044ca80 item 1
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000649ec0): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000649ec0): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000649ec0): _writeAt: size=5, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000649ec0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000649ec0): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.96193087 +0000 UTC m=+111.128163361
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000649ec0): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc00071e480): _readAt: size=512, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc00071e480): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc00071e480): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc00071e480): >_readAt: n=5, err=EOF
2026/01/04 01:44:03 DEBUG : open-test-file(0xc00071e480): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.96193087 +0000 UTC m=+111.128163361
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc00071e480): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044d730 item 2
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file(0xc00071ef40): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc00071ef40): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc00071ef40): _writeAt: size=5, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc00071ef40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc00071ef40): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.964519081 +0000 UTC m=+111.130751552
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc00071ef40): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc00071fc40): _readAt: size=2, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc00071fc40): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc00071fc40): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc00071fc40): >_readAt: n=2, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc00071fc40): _writeAt: size=3, off=2
2026/01/04 01:44:03 DEBUG : open-test-file(0xc00071fc40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:03 DEBUG : open-test-file(0xc00071fc40): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.964519081 +0000 UTC m=+111.130751552
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc00071fc40): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0002dec00): _readAt: size=512, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0002dec00): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0002dec00): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0002dec00): >_readAt: n=5, err=EOF
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0002dec00): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.964519081 +0000 UTC m=+111.130751552
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0002dec00): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044dc70 item 3
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0002df840): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0002df840): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0002df840): _writeAt: size=5, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0002df840): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0002df840): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.967696382 +0000 UTC m=+111.133928863
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0002df840): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a16100): _readAt: size=512, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a16100): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a16100): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a16100): >_readAt: n=5, err=EOF
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a16100): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.967696382 +0000 UTC m=+111.133928863
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a16100): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003445b0 item 4
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a16740): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a16740): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a16740): _writeAt: size=5, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a16740): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a16740): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.969886292 +0000 UTC m=+111.136118794
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a16740): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a16bc0): _readAt: size=2, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a16bc0): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a16bc0): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a16bc0): >_readAt: n=2, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a16bc0): _writeAt: size=3, off=2
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a16bc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a16bc0): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.969886292 +0000 UTC m=+111.136118794
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a16bc0): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a17080): _readAt: size=512, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a17080): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a17080): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a17080): >_readAt: n=5, err=EOF
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a17080): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.969886292 +0000 UTC m=+111.136118794
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a17080): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344bd0 item 5
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a17700): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a17700): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a17700): _writeAt: size=5, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a17700): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a17700): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.973288168 +0000 UTC m=+111.139520658
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a17700): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a17c40): _readAt: size=512, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a17c40): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a17c40): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a17c40): >_readAt: n=5, err=EOF
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a17c40): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.973288168 +0000 UTC m=+111.139520658
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a17c40): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345420 item 6
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3a340): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3a340): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3a340): _writeAt: size=5, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3a340): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3a340): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.975574078 +0000 UTC m=+111.141806559
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3a340): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3a840): _readAt: size=2, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3a840): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3a840): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3a840): >_readAt: n=2, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3a840): _writeAt: size=3, off=2
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3a840): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3a840): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.975574078 +0000 UTC m=+111.141806559
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3a840): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3ad00): _readAt: size=512, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3ad00): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3ad00): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3ad00): >_readAt: n=5, err=EOF
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3ad00): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.975574078 +0000 UTC m=+111.141806559
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3ad00): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345880 item 7
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3b380): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3b380): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3b380): _writeAt: size=5, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3b380): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3b380): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.978814909 +0000 UTC m=+111.145047400
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3b380): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3b8c0): _readAt: size=512, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3b8c0): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3b8c0): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3b8c0): >_readAt: n=5, err=EOF
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3b8c0): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.978814909 +0000 UTC m=+111.145047400
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3b8c0): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345e30 item 8
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3be80): _readAt: size=2, off=0
2026/01/04 01:44:03 ERROR : open-test-file(0xc000a3be80): Couldn't read size of file
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3be80): >_readAt: n=0, err=EOF
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3be80): _writeAt: size=5, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3be80): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3be80): close: 
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a3be80): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4a2c0): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4a2c0): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4a2c0): _writeAt: size=5, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4a2c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4a2c0): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.981239591 +0000 UTC m=+111.147472083
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4a2c0): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4a740): _readAt: size=2, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4a740): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4a740): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4a740): >_readAt: n=2, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4a740): _writeAt: size=3, off=2
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4a740): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4a740): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.981239591 +0000 UTC m=+111.147472083
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4a740): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4ac40): _readAt: size=512, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4ac40): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4ac40): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4ac40): >_readAt: n=5, err=EOF
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4ac40): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.981239591 +0000 UTC m=+111.147472083
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4ac40): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000505b0 item 9
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4b2c0): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4b2c0): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4b2c0): _writeAt: size=5, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4b2c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4b2c0): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.984379362 +0000 UTC m=+111.150611853
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4b2c0): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4b800): _readAt: size=512, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4b800): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4b800): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4b800): >_readAt: n=5, err=EOF
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4b800): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.984379362 +0000 UTC m=+111.150611853
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4b800): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051a40 item 10
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4be40): _readAt: size=2, off=0
2026/01/04 01:44:03 ERROR : open-test-file(0xc000a4be40): Couldn't read size of file
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4be40): >_readAt: n=0, err=EOF
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4be40): _writeAt: size=5, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4be40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4be40): close: 
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a4be40): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a62280): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a62280): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a62280): _writeAt: size=5, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a62280): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a62280): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.98641966 +0000 UTC m=+111.152652131
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a62280): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a62780): _readAt: size=2, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a62780): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a62780): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a62780): >_readAt: n=2, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a62780): _writeAt: size=3, off=2
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a62780): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a62780): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.98641966 +0000 UTC m=+111.152652131
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a62780): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a62c80): _readAt: size=512, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a62c80): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a62c80): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a62c80): >_readAt: n=5, err=EOF
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a62c80): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.98641966 +0000 UTC m=+111.152652131
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a62c80): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051ea0 item 11
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a63300): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a63300): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a63300): _writeAt: size=5, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a63300): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a63300): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.989475863 +0000 UTC m=+111.155708365
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a63300): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a63840): _readAt: size=512, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a63840): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a63840): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a63840): >_readAt: n=5, err=EOF
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a63840): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.989475863 +0000 UTC m=+111.155708365
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a63840): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048abd0 item 12
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a63e80): _readAt: size=2, off=0
2026/01/04 01:44:03 ERROR : open-test-file(0xc000a63e80): Couldn't read size of file
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a63e80): >_readAt: n=0, err=EOF
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a63e80): _writeAt: size=5, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a63e80): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a63e80): close: 
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a63e80): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a7a2c0): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a7a2c0): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a7a2c0): _writeAt: size=5, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a7a2c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a7a2c0): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.992276865 +0000 UTC m=+111.158509355
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a7a2c0): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a7a980): _readAt: size=512, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a7a980): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a7a980): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a7a980): >_readAt: n=5, err=EOF
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a7a980): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.992276865 +0000 UTC m=+111.158509355
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000a7a980): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048b180 item 13
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000449440): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000449440): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000449440): _writeAt: size=5, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000449440): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000449440): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.994959564 +0000 UTC m=+111.161192045
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc000449440): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f20c0): _readAt: size=512, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f20c0): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f20c0): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f20c0): >_readAt: n=5, err=EOF
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f20c0): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.994959564 +0000 UTC m=+111.161192045
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f20c0): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001471a40 item 14
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f2700): _readAt: size=2, off=0
2026/01/04 01:44:03 ERROR : open-test-file(0xc0008f2700): Couldn't read size of file
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f2700): >_readAt: n=0, err=EOF
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f2700): _writeAt: size=5, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f2700): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f2700): close: 
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f2700): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f2ac0): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f2ac0): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f2ac0): _writeAt: size=5, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f2ac0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f2ac0): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.998069419 +0000 UTC m=+111.164301959
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f2ac0): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:03 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f3180): _readAt: size=512, off=0
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f3180): openPending: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f3180): >openPending: err=<nil>
2026/01/04 01:44:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f3180): >_readAt: n=5, err=EOF
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f3180): close: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:03.998069419 +0000 UTC m=+111.164301959
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:03 DEBUG : open-test-file(0xc0008f3180): >close: err=<nil>
2026/01/04 01:44:03 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001471e30 item 15
2026/01/04 01:44:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008f3800): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008f3800): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008f3800): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008f3800): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008f3800): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.00085474 +0000 UTC m=+111.167087232
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008f3800): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008f3d40): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008f3d40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008f3d40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008f3d40): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008f3d40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.00085474 +0000 UTC m=+111.167087232
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008f3d40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000478690 item 16
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18400): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18400): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18400): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18400): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18400): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.003226344 +0000 UTC m=+111.169458824
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18400): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18880): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18880): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18880): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18880): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18880): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18880): _writeAt: size=3, off=7
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18880): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18880): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.003226344 +0000 UTC m=+111.169458824
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18880): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18d80): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18d80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18d80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18d80): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18d80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.003226344 +0000 UTC m=+111.169458824
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b18d80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000478cb0 item 17
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b19400): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b19400): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b19400): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b19400): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b19400): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.006488434 +0000 UTC m=+111.172720926
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b19400): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b19940): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b19940): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b19940): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b19940): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b19940): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.006488434 +0000 UTC m=+111.172720926
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b19940): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004799d0 item 18
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36040): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36040): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36040): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36040): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36040): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.008827405 +0000 UTC m=+111.175059906
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36040): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36540): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36540): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36540): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36540): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36540): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36540): _writeAt: size=3, off=7
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36540): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36540): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.008827405 +0000 UTC m=+111.175059906
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36540): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36a40): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36a40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36a40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36a40): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36a40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.008827405 +0000 UTC m=+111.175059906
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b36a40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000479ea0 item 19
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b370c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b370c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b370c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b370c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b370c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.01216569 +0000 UTC m=+111.178398191
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b370c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b37600): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b37600): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b37600): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b37600): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b37600): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.01216569 +0000 UTC m=+111.178398191
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b37600): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003808c0 item 20
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b37c80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b37c80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b37c80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b37c80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b37c80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.014516454 +0000 UTC m=+111.180748945
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b37c80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e200): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e200): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e200): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e200): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e200): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e200): _writeAt: size=3, off=7
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e200): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e200): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.014516454 +0000 UTC m=+111.180748945
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e200): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e700): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e700): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e700): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e700): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e700): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.014516454 +0000 UTC m=+111.180748945
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e700): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000381340 item 21
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4ed80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4ed80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4ed80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4ed80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4ed80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.017923838 +0000 UTC m=+111.184156330
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4ed80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4f2c0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4f2c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4f2c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4f2c0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4f2c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.017923838 +0000 UTC m=+111.184156330
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4f2c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ac1c0 item 22
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814580): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814580): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814580): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814580): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814580): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.02086197 +0000 UTC m=+111.187094461
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814580): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814ac0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814ac0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814ac0): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814ac0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814ac0): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814ac0): _writeAt: size=3, off=7
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814ac0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814ac0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.02086197 +0000 UTC m=+111.187094461
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814ac0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814fc0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814fc0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814fc0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814fc0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814fc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.02086197 +0000 UTC m=+111.187094461
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814fc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139e540 item 23
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000815640): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000815640): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000815640): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000815640): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000815640): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.024030414 +0000 UTC m=+111.190262895
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000815640): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000815b80): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000815b80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000815b80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000815b80): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000815b80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.024030414 +0000 UTC m=+111.190262895
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000815b80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139eb60 item 24
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000374d40): _readAt: size=2, off=0
2026/01/04 01:44:04 ERROR : open-test-file(0xc000374d40): Couldn't read size of file
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000374d40): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000374d40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000374d40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000374d40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000374d40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375280): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375280): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375280): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375280): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375280): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.026646949 +0000 UTC m=+111.192879439
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375280): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0003757c0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0003757c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0003757c0): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0003757c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0003757c0): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0003757c0): _writeAt: size=3, off=7
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0003757c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0003757c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.026646949 +0000 UTC m=+111.192879439
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0003757c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e100): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e100): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e100): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e100): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e100): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.026646949 +0000 UTC m=+111.192879439
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e100): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139ef50 item 25
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e780): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e780): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e780): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e780): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e780): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.030313813 +0000 UTC m=+111.196546315
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4e780): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4f780): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4f780): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4f780): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4f780): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4f780): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.030313813 +0000 UTC m=+111.196546315
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4f780): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139f420 item 26
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4fdc0): _readAt: size=2, off=0
2026/01/04 01:44:04 ERROR : open-test-file(0xc000b4fdc0): Couldn't read size of file
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4fdc0): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4fdc0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4fdc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4fdc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b4fdc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84580): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84580): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84580): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84580): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84580): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.03274588 +0000 UTC m=+111.198978371
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84580): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84e80): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84e80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84e80): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84e80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84e80): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84e80): _writeAt: size=3, off=7
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84e80): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84e80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.03274588 +0000 UTC m=+111.198978371
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84e80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c855c0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c855c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c855c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c855c0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c855c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.03274588 +0000 UTC m=+111.198978371
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c855c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139f7a0 item 27
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c85c40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c85c40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c85c40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c85c40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c85c40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.036175768 +0000 UTC m=+111.202408269
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c85c40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648200): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648200): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648200): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648200): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648200): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.036175768 +0000 UTC m=+111.202408269
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648200): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139fdc0 item 28
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006488c0): _readAt: size=2, off=0
2026/01/04 01:44:04 ERROR : open-test-file(0xc0006488c0): Couldn't read size of file
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006488c0): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006488c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006488c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006488c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006488c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648d40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648d40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648d40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648d40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648d40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.038810406 +0000 UTC m=+111.205042897
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648d40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006494c0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006494c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006494c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006494c0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006494c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.038810406 +0000 UTC m=+111.205042897
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006494c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048a540 item 29
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000649b40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000649b40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000649b40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000649b40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000649b40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.041233776 +0000 UTC m=+111.207466257
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000649b40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e140): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e140): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e140): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e140): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e140): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.041233776 +0000 UTC m=+111.207466257
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e140): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048ad90 item 30
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e940): _readAt: size=2, off=0
2026/01/04 01:44:04 ERROR : open-test-file(0xc00071e940): Couldn't read size of file
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e940): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e940): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e940): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e940): close: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e940): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071f880): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071f880): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071f880): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071f880): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071f880): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.043481825 +0000 UTC m=+111.209714296
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071f880): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002de680): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002de680): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002de680): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002de680): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002de680): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.043481825 +0000 UTC m=+111.209714296
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002de680): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048b490 item 31
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002df680): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002df680): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002df680): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002df680): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002df680): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.045496674 +0000 UTC m=+111.211729155
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002df680): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002dfc80): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002dfc80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002dfc80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002dfc80): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002dfc80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.045496674 +0000 UTC m=+111.211729155
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002dfc80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cc000 item 32
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0004494c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0004494c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0004494c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0004494c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0004494c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.047629156 +0000 UTC m=+111.213861637
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0004494c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abe080): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abe080): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abe080): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abe080): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abe080): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cc4d0 item 33
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abe080): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abe080): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.048733248 +0000 UTC m=+111.214965749
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abe080): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abe580): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abe580): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abe580): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abe580): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abe580): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.048733248 +0000 UTC m=+111.214965749
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abe580): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cc850 item 33
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abebc0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abebc0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abebc0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abebc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abebc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.051167779 +0000 UTC m=+111.217400270
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abebc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abf040): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abf040): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011ccc40 item 34
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abf040): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abf040): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abf040): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abf040): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abf040): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.052016048 +0000 UTC m=+111.218248529
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abf040): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abf580): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abf580): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abf580): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abf580): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abf580): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.052016048 +0000 UTC m=+111.218248529
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abf580): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cce70 item 34
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abfbc0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abfbc0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abfbc0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abfbc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abfbc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.05449855 +0000 UTC m=+111.220731041
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000abfbc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ace0c0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ace0c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ace0c0): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ace0c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ace0c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cd1f0 item 35
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ace0c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ace0c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.055495991 +0000 UTC m=+111.221728491
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ace0c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ace5c0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ace5c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ace5c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ace5c0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ace5c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.055495991 +0000 UTC m=+111.221728491
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ace5c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cd3b0 item 35
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acec40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acec40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acec40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acec40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acec40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.057647458 +0000 UTC m=+111.223879948
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acec40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acf140): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acf140): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cd730 item 36
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acf140): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acf140): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acf140): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acf140): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acf140): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.058617767 +0000 UTC m=+111.224850248
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acf140): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acf680): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acf680): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acf680): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acf680): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acf680): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.058617767 +0000 UTC m=+111.224850248
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acf680): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cd960 item 36
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acfcc0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acfcc0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acfcc0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acfcc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acfcc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.06052296 +0000 UTC m=+111.226755441
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000acfcc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ade1c0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ade1c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ade1c0): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ade1c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ade1c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cdce0 item 37
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ade1c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ade1c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.061319682 +0000 UTC m=+111.227552164
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ade1c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ade6c0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ade6c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ade6c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ade6c0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ade6c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.061319682 +0000 UTC m=+111.227552164
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000ade6c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cdea0 item 37
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000aded40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000aded40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000aded40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000aded40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000aded40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.063626122 +0000 UTC m=+111.229858612
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000aded40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000adf240): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000adf240): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ad260 item 38
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000adf240): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000adf240): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000adf240): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000adf240): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000adf240): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.064667265 +0000 UTC m=+111.230899766
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000adf240): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000adf780): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000adf780): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000adf780): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000adf780): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000adf780): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.064667265 +0000 UTC m=+111.230899766
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000adf780): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ad960 item 38
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000adfe00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000adfe00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000adfe00): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000adfe00): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000adfe00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.066720157 +0000 UTC m=+111.232952657
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000adfe00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af0380): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af0380): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af0380): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af0380): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af0380): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0012723f0 item 39
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af0380): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af0380): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.067471924 +0000 UTC m=+111.233704425
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af0380): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af0880): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af0880): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af0880): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af0880): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af0880): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.067471924 +0000 UTC m=+111.233704425
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af0880): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001272620 item 39
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af0f00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af0f00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af0f00): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af0f00): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af0f00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.069508725 +0000 UTC m=+111.235741216
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af0f00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1400): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1400): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001272af0 item 40
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1400): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1400): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1400): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1400): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1400): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.070563373 +0000 UTC m=+111.236795854
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1400): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1940): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1940): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1940): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1940): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1940): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.070563373 +0000 UTC m=+111.236795854
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1940): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001272d20 item 40
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1f00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1f00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1f00): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1f00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1f00): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1f00): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1f00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.072982034 +0000 UTC m=+111.239214526
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000af1f00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afe480): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afe480): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afe480): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0012730a0 item 41
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afe480): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afe480): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.073889286 +0000 UTC m=+111.240121787
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afe480): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afe940): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afe940): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afe940): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afe940): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afe940): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001273260 item 41
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afe940): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afe940): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.074804742 +0000 UTC m=+111.241037233
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afe940): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afee80): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afee80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afee80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afee80): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afee80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.074804742 +0000 UTC m=+111.241037233
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afee80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001273500 item 41
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000aff4c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000aff4c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000aff4c0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000aff4c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000aff4c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000aff4c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000aff4c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.07724838 +0000 UTC m=+111.243480871
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000aff4c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000aff9c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000aff9c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000aff9c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0012738f0 item 42
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000aff9c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000aff9c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.078283272 +0000 UTC m=+111.244515763
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000aff9c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afff00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afff00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001273ab0 item 42
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afff00): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afff00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afff00): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afff00): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afff00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.079134617 +0000 UTC m=+111.245367107
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000afff00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054a500): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054a500): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054a500): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054a500): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054a500): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.079134617 +0000 UTC m=+111.245367107
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054a500): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001273c70 item 42
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054ab40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054ab40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054ab40): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054ab40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054ab40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054ab40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054ab40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.081267269 +0000 UTC m=+111.247499759
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054ab40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054b040): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054b040): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054b040): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033c930 item 43
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054b040): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054b040): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.082306448 +0000 UTC m=+111.248538940
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054b040): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054b580): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054b580): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054b580): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054b580): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054b580): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033cbd0 item 43
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054b580): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054b580): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.083130743 +0000 UTC m=+111.249363233
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054b580): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054bac0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054bac0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054bac0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054bac0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054bac0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.083130743 +0000 UTC m=+111.249363233
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00054bac0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033cfc0 item 43
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0180): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0180): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0180): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0180): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0180): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0180): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0180): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.085400383 +0000 UTC m=+111.251632884
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0180): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0680): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0680): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0680): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f83f0 item 44
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0680): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0680): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.086204579 +0000 UTC m=+111.252437060
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0680): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0bc0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0bc0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f8700 item 44
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0bc0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0bc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0bc0): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0bc0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0bc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.087278885 +0000 UTC m=+111.253511376
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f0bc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f1140): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f1140): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f1140): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f1140): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f1140): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.087278885 +0000 UTC m=+111.253511376
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f1140): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f88c0 item 44
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f1780): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f1780): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f1780): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f1780): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f1780): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f1780): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f1780): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.089575355 +0000 UTC m=+111.255807846
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f1780): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f1c80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f1c80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f1c80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f8d20 item 45
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f1c80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f1c80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.0903366 +0000 UTC m=+111.256569102
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0005f1c80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000620400): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000620400): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000620400): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000620400): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000620400): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.0903366 +0000 UTC m=+111.256569102
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000620400): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f8ee0 item 45
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000620a40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000620a40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000620a40): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000620a40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000620a40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000620a40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000620a40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.092683526 +0000 UTC m=+111.258916028
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000620a40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000620f40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000620f40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000620f40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f95e0 item 46
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000620f40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000620f40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.093520816 +0000 UTC m=+111.259753317
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000620f40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000621640): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000621640): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000621640): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000621640): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000621640): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.093520816 +0000 UTC m=+111.259753317
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000621640): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f9810 item 46
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000621c80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000621c80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000621c80): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000621c80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000621c80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000621c80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000621c80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.09599954 +0000 UTC m=+111.262232030
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000621c80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646200): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646200): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646200): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f9c70 item 47
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646200): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646200): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.096846217 +0000 UTC m=+111.263078707
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646200): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646900): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646900): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646900): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646900): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646900): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.096846217 +0000 UTC m=+111.263078707
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646900): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f9e30 item 47
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646f40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646f40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646f40): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646f40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646f40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646f40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646f40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.099024113 +0000 UTC m=+111.265256594
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646f40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000647440): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000647440): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000647440): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000367030 item 48
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000647440): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000647440): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.099881981 +0000 UTC m=+111.266114462
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000647440): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000647b40): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000647b40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000647b40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000647b40): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000647b40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.099881981 +0000 UTC m=+111.266114462
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000647b40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000367570 item 48
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068e200): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068e200): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068e200): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068e200): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068e200): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.101924032 +0000 UTC m=+111.268156513
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068e200): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068e680): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068e680): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068e680): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068e680): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068e680): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068e680): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044c150 item 49
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068e680): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068e680): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.102663868 +0000 UTC m=+111.268896348
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068e680): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068ebc0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068ebc0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068ebc0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068ebc0): >_readAt: n=8, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068ebc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.102663868 +0000 UTC m=+111.268896348
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068ebc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044c310 item 49
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068f240): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068f240): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068f240): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068f240): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068f240): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.104810666 +0000 UTC m=+111.271043147
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068f240): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068f740): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068f740): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068f740): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044ccb0 item 50
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068f740): _readAt: size=2, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068f740): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068f740): _writeAt: size=3, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068f740): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068f740): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.105678142 +0000 UTC m=+111.271910623
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068f740): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068fcc0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068fcc0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068fcc0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068fcc0): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068fcc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.105678142 +0000 UTC m=+111.271910623
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00068fcc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044d420 item 50
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c03c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c03c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c03c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c03c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c03c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.107463648 +0000 UTC m=+111.273696129
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c03c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c08c0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c08c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c08c0): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c08c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c08c0): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c08c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044d880 item 51
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c08c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c08c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.10811661 +0000 UTC m=+111.274349091
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c08c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c0e00): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c0e00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c0e00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c0e00): >_readAt: n=8, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c0e00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.10811661 +0000 UTC m=+111.274349091
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c0e00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044db90 item 51
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1480): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1480): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1480): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1480): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1480): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.110872286 +0000 UTC m=+111.277104787
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1480): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1980): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1980): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1980): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003442a0 item 52
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1980): _readAt: size=2, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1980): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1980): _writeAt: size=3, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1980): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1980): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.112029588 +0000 UTC m=+111.278262090
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1980): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1f00): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1f00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1f00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1f00): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1f00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.112029588 +0000 UTC m=+111.278262090
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006c1f00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003445b0 item 52
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070a600): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070a600): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070a600): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070a600): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070a600): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.114386944 +0000 UTC m=+111.280619435
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070a600): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070ab00): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070ab00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070ab00): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070ab00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070ab00): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070ab00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344bd0 item 53
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070ab00): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070ab00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.115225205 +0000 UTC m=+111.281457697
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070ab00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070b040): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070b040): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070b040): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070b040): >_readAt: n=8, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070b040): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.115225205 +0000 UTC m=+111.281457697
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070b040): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344e00 item 53
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070b6c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070b6c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070b6c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070b6c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070b6c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.117268889 +0000 UTC m=+111.283501370
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070b6c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070bbc0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070bbc0): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070bbc0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345490 item 54
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070bbc0): _readAt: size=2, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070bbc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070bbc0): _writeAt: size=3, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070bbc0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070bbc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.118254498 +0000 UTC m=+111.284486989
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00070bbc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075a1c0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075a1c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075a1c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075a1c0): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075a1c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.118254498 +0000 UTC m=+111.284486989
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075a1c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345650 item 54
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075a840): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075a840): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075a840): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075a840): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075a840): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.12029219 +0000 UTC m=+111.286524661
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075a840): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075ad40): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075ad40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075ad40): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075ad40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075ad40): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075ad40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345b20 item 55
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075ad40): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075ad40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.121192908 +0000 UTC m=+111.287425400
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075ad40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075b280): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075b280): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075b280): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075b280): >_readAt: n=8, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075b280): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.121192908 +0000 UTC m=+111.287425400
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075b280): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345d50 item 55
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075b900): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075b900): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075b900): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075b900): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075b900): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.123637949 +0000 UTC m=+111.289870441
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075b900): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075be00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075be00): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075be00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050310 item 56
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075be00): _readAt: size=2, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075be00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075be00): _writeAt: size=3, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075be00): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075be00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.124579404 +0000 UTC m=+111.290811895
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00075be00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079e400): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079e400): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079e400): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079e400): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079e400): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.124579404 +0000 UTC m=+111.290811895
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079e400): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050e00 item 56
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079ea40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079ea40): open at offset 0
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079ea40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079ea40): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079ea40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079ea40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079ea40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079ea40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.126858943 +0000 UTC m=+111.293091434
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079ea40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079ef80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079ef80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079ef80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000519d0 item 57
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079ef80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079ef80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.127883335 +0000 UTC m=+111.294115825
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079ef80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079f4c0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079f4c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079f4c0): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079f4c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079f4c0): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079f4c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051c70 item 57
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079f4c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079f4c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.12899442 +0000 UTC m=+111.295226921
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079f4c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079fa40): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079fa40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079fa40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079fa40): >_readAt: n=8, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079fa40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.12899442 +0000 UTC m=+111.295226921
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00079fa40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051e30 item 57
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4100): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4100): open at offset 0
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4100): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4100): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4100): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4100): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4100): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4100): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.131950895 +0000 UTC m=+111.298183386
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4100): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4640): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4640): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4640): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0014703f0 item 58
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4640): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4640): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.132965768 +0000 UTC m=+111.299198270
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4640): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4b80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4b80): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4b80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0014705b0 item 58
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4b80): _readAt: size=2, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4b80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4b80): _writeAt: size=3, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4b80): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4b80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.134051296 +0000 UTC m=+111.300283798
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c4b80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5140): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5140): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5140): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5140): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5140): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.134051296 +0000 UTC m=+111.300283798
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5140): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0014708c0 item 58
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5780): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5780): open at offset 0
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5780): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5780): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5780): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5780): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5780): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5780): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.136551741 +0000 UTC m=+111.302784242
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5780): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5cc0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5cc0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5cc0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001470cb0 item 59
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5cc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5cc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.137370435 +0000 UTC m=+111.303602926
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007c5cc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080c280): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080c280): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080c280): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080c280): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080c280): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080c280): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001470e70 item 59
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080c280): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080c280): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.138309075 +0000 UTC m=+111.304541586
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080c280): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080c800): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080c800): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080c800): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080c800): >_readAt: n=8, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080c800): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.138309075 +0000 UTC m=+111.304541586
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080c800): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001471180 item 59
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080ce40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080ce40): open at offset 0
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080ce40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080ce40): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080ce40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080ce40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080ce40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080ce40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.140912595 +0000 UTC m=+111.307145085
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080ce40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080d380): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080d380): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080d380): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0014715e0 item 60
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080d380): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080d380): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.142028508 +0000 UTC m=+111.308261000
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080d380): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080d8c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080d8c0): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080d8c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0014717a0 item 60
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080d8c0): _readAt: size=2, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080d8c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080d8c0): _writeAt: size=3, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080d8c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080d8c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.143135377 +0000 UTC m=+111.309367877
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080d8c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080de80): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080de80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080de80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080de80): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080de80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.143135377 +0000 UTC m=+111.309367877
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00080de80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0014719d0 item 60
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084a540): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084a540): open at offset 0
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084a540): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084a540): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084a540): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084a540): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084a540): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084a540): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.145500907 +0000 UTC m=+111.311733408
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084a540): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084aa80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084aa80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084aa80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001471d50 item 61
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084aa80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084aa80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.146297629 +0000 UTC m=+111.312530131
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084aa80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084b180): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084b180): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084b180): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084b180): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084b180): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.146297629 +0000 UTC m=+111.312530131
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084b180): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004780e0 item 61
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084b7c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084b7c0): open at offset 0
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084b7c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084b7c0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084b7c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084b7c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084b7c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084b7c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.148606563 +0000 UTC m=+111.314839045
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084b7c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084bd00): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084bd00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084bd00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004787e0 item 62
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084bd00): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084bd00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.149518282 +0000 UTC m=+111.315750764
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084bd00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0480): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0480): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0480): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0480): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0480): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.149518282 +0000 UTC m=+111.315750764
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0480): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000478bd0 item 62
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0ac0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0ac0): open at offset 0
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0ac0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0ac0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0ac0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0ac0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0ac0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0ac0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.15191367 +0000 UTC m=+111.318146171
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0ac0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1000): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1000): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1000): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004796c0 item 63
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1000): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1000): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.152818546 +0000 UTC m=+111.319051047
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1000): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1700): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1700): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1700): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1700): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1700): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.152818546 +0000 UTC m=+111.319051047
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1700): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004799d0 item 63
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1d40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1d40): open at offset 0
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1d40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1d40): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1d40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1d40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1d40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1d40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.155355159 +0000 UTC m=+111.321587651
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1d40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008de300): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008de300): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008de300): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000479ea0 item 64
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008de300): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008de300): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.156178623 +0000 UTC m=+111.322411094
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008de300): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008dea00): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008dea00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008dea00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008dea00): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008dea00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.156178623 +0000 UTC m=+111.322411094
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008dea00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003800e0 item 64
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008df040): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008df040): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008df040): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008df040): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008df040): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.15850464 +0000 UTC m=+111.324737120
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008df040): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008df4c0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008df4c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008df4c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008df4c0): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008df4c0): _writeAt: size=3, off=2
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380a10 item 65
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008df4c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008df4c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.159326799 +0000 UTC m=+111.325559280
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008df4c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008df9c0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008df9c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008df9c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008df9c0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008df9c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.159326799 +0000 UTC m=+111.325559280
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008df9c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380e70 item 65
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000928080): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000928080): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000928080): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000928080): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000928080): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.161496361 +0000 UTC m=+111.327728841
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000928080): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000928500): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000928500): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016c540 item 66
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000928500): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000928500): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000928500): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000928500): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000928500): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.162287201 +0000 UTC m=+111.328519683
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000928500): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000928a40): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000928a40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000928a40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000928a40): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000928a40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.162287201 +0000 UTC m=+111.328519683
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000928a40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016c9a0 item 66
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000929080): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000929080): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000929080): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000929080): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000929080): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.164311479 +0000 UTC m=+111.330543960
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000929080): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000929500): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000929500): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000929500): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000929500): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000929500): _writeAt: size=3, off=2
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016cfc0 item 67
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000929500): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000929500): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.165310162 +0000 UTC m=+111.331542653
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000929500): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000929a00): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000929a00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000929a00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000929a00): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000929a00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.165310162 +0000 UTC m=+111.331542653
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000929a00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016d3b0 item 67
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095c100): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095c100): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095c100): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095c100): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095c100): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.167623063 +0000 UTC m=+111.333855555
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095c100): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095c600): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095c600): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016de30 item 68
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095c600): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095c600): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095c600): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095c600): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095c600): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.168630633 +0000 UTC m=+111.334863135
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095c600): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095cb40): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095cb40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095cb40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095cb40): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095cb40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.168630633 +0000 UTC m=+111.334863135
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095cb40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035e380 item 68
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095d180): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095d180): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095d180): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095d180): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095d180): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.17133271 +0000 UTC m=+111.337565200
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095d180): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095d600): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095d600): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095d600): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095d600): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095d600): _writeAt: size=3, off=2
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035e9a0 item 69
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095d600): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095d600): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.172549554 +0000 UTC m=+111.338782046
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095d600): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095db00): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095db00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095db00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095db00): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095db00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.172549554 +0000 UTC m=+111.338782046
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00095db00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035ee00 item 69
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097c200): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097c200): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097c200): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097c200): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097c200): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.174686343 +0000 UTC m=+111.340918834
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097c200): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097c700): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097c700): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035f2d0 item 70
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097c700): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097c700): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097c700): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097c700): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097c700): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.175749839 +0000 UTC m=+111.341982330
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097c700): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097cc40): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097cc40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097cc40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097cc40): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097cc40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.175749839 +0000 UTC m=+111.341982330
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097cc40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035f6c0 item 70
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097d2c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097d2c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097d2c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097d2c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097d2c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.177995994 +0000 UTC m=+111.344228485
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097d2c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097d7c0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097d7c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097d7c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097d7c0): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097d7c0): _writeAt: size=3, off=2
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035fce0 item 71
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097d7c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097d7c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.179010658 +0000 UTC m=+111.345243149
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097d7c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097dcc0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097dcc0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097dcc0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097dcc0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097dcc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.179010658 +0000 UTC m=+111.345243149
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00097dcc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002fa000 item 71
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a23c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a23c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a23c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a23c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a23c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.181409741 +0000 UTC m=+111.347642233
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a23c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a28c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a28c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002fa620 item 72
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a28c0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a28c0): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a28c0): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a28c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a28c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.182187548 +0000 UTC m=+111.348420039
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a28c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a2e00): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a2e00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a2e00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a2e00): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a2e00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.182187548 +0000 UTC m=+111.348420039
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a2e00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002fab60 item 72
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a33c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a33c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a33c0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a33c0): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a33c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a33c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a33c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.184643892 +0000 UTC m=+111.350876382
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a33c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a38c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a38c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a38c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002fb0a0 item 73
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a38c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a38c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.185412089 +0000 UTC m=+111.351644580
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a38c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a3d80): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a3d80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a3d80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a3d80): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a3d80): _writeAt: size=3, off=2
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002fb340 item 73
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a3d80): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a3d80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.186595732 +0000 UTC m=+111.352828223
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009a3d80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d6340): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d6340): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d6340): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d6340): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d6340): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.186595732 +0000 UTC m=+111.352828223
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d6340): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002fb650 item 73
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d6980): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d6980): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d6980): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d6980): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d6980): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d6980): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d6980): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.188904896 +0000 UTC m=+111.355137386
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d6980): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d6e80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d6e80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d6e80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002fbb20 item 74
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d6e80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d6e80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.18978777 +0000 UTC m=+111.356020262
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d6e80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d73c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d73c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002fbd50 item 74
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d73c0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d73c0): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d73c0): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d73c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d73c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.190997222 +0000 UTC m=+111.357229713
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d73c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d7940): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d7940): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d7940): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d7940): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d7940): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.190997222 +0000 UTC m=+111.357229713
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009d7940): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002fbf10 item 74
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2000): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2000): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2000): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2000): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2000): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2000): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2000): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.193242696 +0000 UTC m=+111.359475187
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2000): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2500): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2500): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2500): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332a10 item 75
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2500): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2500): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.194160397 +0000 UTC m=+111.360392887
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2500): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2a40): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2a40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2a40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2a40): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2a40): _writeAt: size=3, off=2
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332c40 item 75
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2a40): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2a40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.195168739 +0000 UTC m=+111.361401239
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2a40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2f80): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2f80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2f80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2f80): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2f80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.195168739 +0000 UTC m=+111.361401239
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f2f80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332f50 item 75
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f35c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f35c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f35c0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f35c0): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f35c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f35c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f35c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.197642423 +0000 UTC m=+111.363874924
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f35c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f3ac0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f3ac0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f3ac0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000333ab0 item 76
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f3ac0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f3ac0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.198466236 +0000 UTC m=+111.364698727
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009f3ac0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1c080): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1c080): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000333d50 item 76
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1c080): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1c080): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1c080): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1c080): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1c080): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.199533589 +0000 UTC m=+111.365766090
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1c080): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1c600): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1c600): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1c600): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1c600): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1c600): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.199533589 +0000 UTC m=+111.365766090
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1c600): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004800e0 item 76
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1cc40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1cc40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1cc40): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1cc40): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1cc40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1cc40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1cc40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.202267915 +0000 UTC m=+111.368500406
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1cc40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1d140): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1d140): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1d140): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000480460 item 77
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1d140): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1d140): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.203196116 +0000 UTC m=+111.369428607
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1d140): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1d840): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1d840): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1d840): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1d840): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1d840): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.203196116 +0000 UTC m=+111.369428607
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1d840): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004807e0 item 77
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1de80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1de80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1de80): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1de80): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1de80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1de80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1de80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.205750673 +0000 UTC m=+111.371983154
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a1de80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4e400): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4e400): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4e400): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000480bd0 item 78
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4e400): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4e400): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.207687245 +0000 UTC m=+111.373919726
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4e400): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4eb00): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4eb00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4eb00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4eb00): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4eb00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.207687245 +0000 UTC m=+111.373919726
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4eb00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000480d90 item 78
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4f140): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4f140): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4f140): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4f140): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4f140): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4f140): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4f140): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.209928872 +0000 UTC m=+111.376161353
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4f140): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4f640): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4f640): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4f640): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000481110 item 79
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4f640): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4f640): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.210784306 +0000 UTC m=+111.377016787
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4f640): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4fd40): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4fd40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4fd40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4fd40): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4fd40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.210784306 +0000 UTC m=+111.377016787
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a4fd40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000481420 item 79
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6a400): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6a400): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6a400): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6a400): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6a400): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6a400): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6a400): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.21289791 +0000 UTC m=+111.379130391
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6a400): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6a900): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6a900): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6a900): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000481dc0 item 80
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6a900): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6a900): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.213689173 +0000 UTC m=+111.379921655
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6a900): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6b000): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6b000): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6b000): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6b000): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6b000): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.213689173 +0000 UTC m=+111.379921655
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6b000): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c220e0 item 80
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6b640): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6b640): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6b640): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6b640): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6b640): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.215795365 +0000 UTC m=+111.382027836
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6b640): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6bac0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6bac0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6bac0): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6bac0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6bac0): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6bac0): _writeAt: size=3, off=7
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c22460 item 81
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6bac0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6bac0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.216565116 +0000 UTC m=+111.382797598
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a6bac0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88080): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88080): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88080): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88080): >_readAt: n=8, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88080): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.216565116 +0000 UTC m=+111.382797598
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88080): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c22620 item 81
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88700): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88700): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88700): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88700): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88700): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.218918223 +0000 UTC m=+111.385150715
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88700): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88c00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88c00): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88c00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c22a80 item 82
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88c00): _readAt: size=2, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88c00): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88c00): _writeAt: size=3, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88c00): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88c00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.219893793 +0000 UTC m=+111.386126274
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a88c00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89180): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89180): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89180): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89180): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89180): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.219893793 +0000 UTC m=+111.386126274
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89180): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c22d20 item 82
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89800): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89800): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89800): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89800): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89800): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.22200788 +0000 UTC m=+111.388240361
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89800): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89d00): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89d00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89d00): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89d00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89d00): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89d00): _writeAt: size=3, off=7
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c230a0 item 83
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89d00): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89d00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.222920952 +0000 UTC m=+111.389153433
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000a89d00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2e2c0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2e2c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2e2c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2e2c0): >_readAt: n=8, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2e2c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.222920952 +0000 UTC m=+111.389153433
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2e2c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c23260 item 83
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2e940): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2e940): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2e940): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2e940): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2e940): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.225594724 +0000 UTC m=+111.391827215
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2e940): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2ee40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2ee40): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2ee40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c235e0 item 84
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2ee40): _readAt: size=2, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2ee40): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2ee40): _writeAt: size=3, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2ee40): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2ee40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.226585332 +0000 UTC m=+111.392817823
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2ee40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2f3c0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2f3c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2f3c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2f3c0): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2f3c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.226585332 +0000 UTC m=+111.392817823
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2f3c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c237a0 item 84
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2fa40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2fa40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2fa40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2fa40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2fa40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.228720499 +0000 UTC m=+111.394953000
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2fa40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2ff40): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2ff40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2ff40): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2ff40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2ff40): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2ff40): _writeAt: size=3, off=7
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c23b20 item 85
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2ff40): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2ff40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.229664558 +0000 UTC m=+111.395897039
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b2ff40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b62500): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b62500): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b62500): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b62500): >_readAt: n=8, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b62500): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.229664558 +0000 UTC m=+111.395897039
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b62500): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c23ce0 item 85
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b62b80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b62b80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b62b80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b62b80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b62b80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.231813941 +0000 UTC m=+111.398046422
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b62b80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63080): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63080): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63080): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004142a0 item 86
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63080): _readAt: size=2, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63080): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63080): _writeAt: size=3, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63080): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63080): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.232869282 +0000 UTC m=+111.399101772
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63080): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63600): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63600): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63600): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63600): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63600): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.232869282 +0000 UTC m=+111.399101772
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63600): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000414540 item 86
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63c80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63c80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63c80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63c80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63c80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.235061957 +0000 UTC m=+111.401294448
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b63c80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9a200): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9a200): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9a200): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9a200): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9a200): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9a200): _writeAt: size=3, off=7
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004148c0 item 87
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9a200): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9a200): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.236298067 +0000 UTC m=+111.402530558
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9a200): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9a740): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9a740): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9a740): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9a740): >_readAt: n=8, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9a740): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.236298067 +0000 UTC m=+111.402530558
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9a740): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000414af0 item 87
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9adc0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9adc0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9adc0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9adc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9adc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.238485773 +0000 UTC m=+111.404718255
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9adc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9b2c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9b2c0): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9b2c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000414ee0 item 88
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9b2c0): _readAt: size=2, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9b2c0): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9b2c0): _writeAt: size=3, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9b2c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9b2c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.239271845 +0000 UTC m=+111.405504326
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9b2c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9b840): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9b840): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9b840): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9b840): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9b840): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.239271845 +0000 UTC m=+111.405504326
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9b840): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004150a0 item 88
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9be80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9be80): open at offset 0
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9be80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9be80): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9be80): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9be80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9be80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9be80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.241653065 +0000 UTC m=+111.407885557
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000b9be80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0440): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0440): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0440): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004156c0 item 89
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0440): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0440): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.242500894 +0000 UTC m=+111.408733386
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0440): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0980): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0980): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0980): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0980): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0980): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0980): _writeAt: size=3, off=7
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000415880 item 89
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0980): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0980): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.243353723 +0000 UTC m=+111.409586214
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0980): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0f00): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0f00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0f00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0f00): >_readAt: n=8, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0f00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.243353723 +0000 UTC m=+111.409586214
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc0f00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000415a40 item 89
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc1540): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc1540): open at offset 0
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc1540): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc1540): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc1540): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc1540): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc1540): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc1540): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.245908049 +0000 UTC m=+111.412140541
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc1540): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc1a80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc1a80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc1a80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000415e30 item 90
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc1a80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc1a80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.246697127 +0000 UTC m=+111.412929619
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000bc1a80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6040): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6040): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6040): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003540e0 item 90
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6040): _readAt: size=2, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6040): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6040): _writeAt: size=3, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6040): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6040): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.247694618 +0000 UTC m=+111.413927109
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6040): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6600): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6600): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6600): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6600): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6600): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.247694618 +0000 UTC m=+111.413927109
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6600): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000354310 item 90
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6c40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6c40): open at offset 0
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6c40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6c40): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6c40): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6c40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6c40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6c40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.249936796 +0000 UTC m=+111.416169288
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6c40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be7180): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be7180): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be7180): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003547e0 item 91
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be7180): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be7180): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.250743509 +0000 UTC m=+111.416975999
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be7180): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be76c0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be76c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be76c0): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be76c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be76c0): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be76c0): _writeAt: size=3, off=7
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003549a0 item 91
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be76c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be76c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.251731251 +0000 UTC m=+111.417963742
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be76c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be7c40): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be7c40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be7c40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be7c40): >_readAt: n=8, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be7c40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.251731251 +0000 UTC m=+111.417963742
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be7c40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000354b60 item 91
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08000): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08000): open at offset 0
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08000): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08000): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08000): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08000): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08000): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08000): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.25670999 +0000 UTC m=+111.422942481
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08000): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000878900): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000878900): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000878900): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cd6230 item 92
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000878900): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000878900): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.257888622 +0000 UTC m=+111.424121123
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000878900): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000878e40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000878e40): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000878e40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cd63f0 item 92
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000878e40): _readAt: size=2, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000878e40): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000878e40): _writeAt: size=3, off=5
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000878e40): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000878e40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.258983136 +0000 UTC m=+111.425215627
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000878e40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000879400): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000879400): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000879400): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000879400): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000879400): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.258983136 +0000 UTC m=+111.425215627
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000879400): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cd65b0 item 92
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000879a40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000879a40): open at offset 0
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000879a40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000879a40): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000879a40): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000879a40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000879a40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000879a40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.261918091 +0000 UTC m=+111.428150581
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000879a40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08040): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08040): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08040): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cd6930 item 93
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08040): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08040): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.262925391 +0000 UTC m=+111.429157891
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08040): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08740): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08740): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08740): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08740): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08740): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.262925391 +0000 UTC m=+111.429157891
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08740): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cd6af0 item 93
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08d80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08d80): open at offset 0
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08d80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08d80): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08d80): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08d80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08d80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08d80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.265745829 +0000 UTC m=+111.431978330
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c08d80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c092c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c092c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c092c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cd7110 item 94
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c092c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c092c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.266818813 +0000 UTC m=+111.433051313
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c092c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c099c0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c099c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c099c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c099c0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c099c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.266818813 +0000 UTC m=+111.433051313
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c099c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cd72d0 item 94
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814080): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814080): open at offset 0
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814080): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814080): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814080): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814080): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814080): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814080): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.270231338 +0000 UTC m=+111.436463828
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000814080): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000374c80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000374c80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000374c80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003540e0 item 95
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000374c80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000374c80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.270987593 +0000 UTC m=+111.437220094
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000374c80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375500): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375500): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375500): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375500): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375500): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.270987593 +0000 UTC m=+111.437220094
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375500): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000354310 item 95
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375f00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375f00): open at offset 0
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375f00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375f00): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375f00): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375f00): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375f00): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375f00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.274009121 +0000 UTC m=+111.440241612
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000375f00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84a80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84a80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84a80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003547e0 item 96
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84a80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84a80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.274859705 +0000 UTC m=+111.441092207
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c84a80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c854c0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c854c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c854c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c854c0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c854c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.274859705 +0000 UTC m=+111.441092207
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000c854c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003549a0 item 96
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/04 01:44:04 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:44:04 DEBUG : Looking for writers
2026/01/04 01:44:04 DEBUG : >WaitForWriters: 
2026/01/04 01:44:04 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:44:04 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:44:04 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:44:04 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:04 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:44:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:44:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/01/04 01:44:04 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648300): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648300): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648300): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648300): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648300): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.863974678 +0000 UTC m=+112.030207179
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648300): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648880): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648880): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648880): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648880): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648880): _writeAt: size=3, off=2
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648880): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648880): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.863974678 +0000 UTC m=+112.030207179
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648880): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648ec0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648ec0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648ec0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648ec0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648ec0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.863974678 +0000 UTC m=+112.030207179
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000648ec0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139e770 item 1
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000649500): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000649500): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000649500): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000649500): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000649500): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.867931348 +0000 UTC m=+112.034163859
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000649500): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000649a00): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000649a00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000649a00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000649a00): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000649a00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.867931348 +0000 UTC m=+112.034163859
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000649a00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139ee00 item 2
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e100): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e100): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e100): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e100): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e100): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.870465317 +0000 UTC m=+112.036697818
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e100): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e5c0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e5c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e5c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e5c0): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e5c0): _writeAt: size=3, off=2
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e5c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e5c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.870465317 +0000 UTC m=+112.036697818
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071e5c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071ed80): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071ed80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071ed80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071ed80): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071ed80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.870465317 +0000 UTC m=+112.036697818
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071ed80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139f180 item 3
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071fe00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071fe00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071fe00): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071fe00): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071fe00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.873719294 +0000 UTC m=+112.039951795
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00071fe00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002defc0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002defc0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002defc0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002defc0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002defc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.873719294 +0000 UTC m=+112.039951795
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002defc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139f650 item 4
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002dfa40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002dfa40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002dfa40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002dfa40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002dfa40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.87601907 +0000 UTC m=+112.042251561
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0002dfa40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000449140): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000449140): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000449140): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000449140): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000449140): _writeAt: size=3, off=2
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000449140): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000449140): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.87601907 +0000 UTC m=+112.042251561
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000449140): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000449900): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000449900): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000449900): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000449900): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000449900): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.87601907 +0000 UTC m=+112.042251561
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000449900): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139f9d0 item 5
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6400): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6400): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6400): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6400): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6400): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.879383184 +0000 UTC m=+112.045615685
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6400): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6940): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6940): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6940): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6940): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6940): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.879383184 +0000 UTC m=+112.045615685
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6940): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048a0e0 item 6
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6fc0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6fc0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6fc0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6fc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6fc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.882188665 +0000 UTC m=+112.048421166
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be6fc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be74c0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be74c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be74c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be74c0): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be74c0): _writeAt: size=3, off=2
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be74c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be74c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.882188665 +0000 UTC m=+112.048421166
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be74c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be7980): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be7980): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be7980): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be7980): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be7980): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.882188665 +0000 UTC m=+112.048421166
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000be7980): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048ab60 item 7
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000602440): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000602440): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000602440): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000602440): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000602440): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.88589797 +0000 UTC m=+112.052130471
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000602440): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000602980): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000602980): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000602980): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000602980): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000602980): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.88589797 +0000 UTC m=+112.052130471
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000602980): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048b490 item 8
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000602f40): _readAt: size=2, off=0
2026/01/04 01:44:04 ERROR : open-test-file(0xc000602f40): Couldn't read size of file
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000602f40): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000602f40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000602f40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000602f40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000602f40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000603300): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000603300): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000603300): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000603300): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000603300): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.88863448 +0000 UTC m=+112.054866981
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000603300): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000603780): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000603780): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000603780): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000603780): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000603780): _writeAt: size=3, off=2
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000603780): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000603780): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.88863448 +0000 UTC m=+112.054866981
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000603780): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000603c80): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000603c80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000603c80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000603c80): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000603c80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.88863448 +0000 UTC m=+112.054866981
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000603c80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048be30 item 9
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000638380): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000638380): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000638380): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000638380): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000638380): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.89217178 +0000 UTC m=+112.058404281
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000638380): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006388c0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006388c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006388c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006388c0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006388c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.89217178 +0000 UTC m=+112.058404281
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006388c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cc700 item 10
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000638f00): _readAt: size=2, off=0
2026/01/04 01:44:04 ERROR : open-test-file(0xc000638f00): Couldn't read size of file
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000638f00): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000638f00): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000638f00): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000638f00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000638f00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006392c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006392c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006392c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006392c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006392c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.896959028 +0000 UTC m=+112.063191529
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006392c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006397c0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006397c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006397c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006397c0): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006397c0): _writeAt: size=3, off=2
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006397c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006397c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.896959028 +0000 UTC m=+112.063191529
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006397c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000639cc0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000639cc0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000639cc0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000639cc0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000639cc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.896959028 +0000 UTC m=+112.063191529
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000639cc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011ccb60 item 11
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006463c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006463c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006463c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006463c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006463c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.900685294 +0000 UTC m=+112.066917796
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006463c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646900): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646900): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646900): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646900): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646900): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.900685294 +0000 UTC m=+112.066917796
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646900): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cd0a0 item 12
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646f40): _readAt: size=2, off=0
2026/01/04 01:44:04 ERROR : open-test-file(0xc000646f40): Couldn't read size of file
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646f40): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646f40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646f40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646f40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000646f40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000647300): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000647300): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000647300): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000647300): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000647300): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.903172986 +0000 UTC m=+112.069405487
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000647300): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006479c0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006479c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006479c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006479c0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006479c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.903172986 +0000 UTC m=+112.069405487
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006479c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cd420 item 13
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006820c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006820c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006820c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006820c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006820c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.905694561 +0000 UTC m=+112.071927052
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006820c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000682600): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000682600): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000682600): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000682600): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000682600): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.905694561 +0000 UTC m=+112.071927052
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000682600): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cd810 item 14
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000682c40): _readAt: size=2, off=0
2026/01/04 01:44:04 ERROR : open-test-file(0xc000682c40): Couldn't read size of file
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000682c40): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000682c40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000682c40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000682c40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000682c40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000683000): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000683000): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000683000): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000683000): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000683000): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.908224703 +0000 UTC m=+112.074457203
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000683000): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006836c0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006836c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006836c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006836c0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006836c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.908224703 +0000 UTC m=+112.074457203
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006836c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cdb90 item 15
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000683d40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000683d40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000683d40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000683d40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000683d40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.910907211 +0000 UTC m=+112.077139712
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000683d40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2300): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2300): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2300): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2300): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2300): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.910907211 +0000 UTC m=+112.077139712
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2300): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cdf10 item 16
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2940): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2940): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2940): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2940): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2940): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.913350738 +0000 UTC m=+112.079583240
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2940): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2dc0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2dc0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2dc0): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2dc0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2dc0): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2dc0): _writeAt: size=3, off=7
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2dc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2dc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.913350738 +0000 UTC m=+112.079583240
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b2dc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b32c0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b32c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b32c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b32c0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b32c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.913350738 +0000 UTC m=+112.079583240
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b32c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004acc40 item 17
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b3940): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b3940): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b3940): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b3940): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b3940): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.916742665 +0000 UTC m=+112.082975166
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b3940): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b3e80): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b3e80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b3e80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b3e80): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b3e80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.916742665 +0000 UTC m=+112.082975166
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006b3e80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001272230 item 18
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006ee580): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006ee580): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006ee580): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006ee580): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006ee580): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.919043594 +0000 UTC m=+112.085276085
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006ee580): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006eea80): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006eea80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006eea80): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006eea80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006eea80): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006eea80): _writeAt: size=3, off=7
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006eea80): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006eea80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.919043594 +0000 UTC m=+112.085276085
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006eea80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006eef80): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006eef80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006eef80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006eef80): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006eef80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.919043594 +0000 UTC m=+112.085276085
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006eef80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001272700 item 19
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006ef600): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006ef600): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006ef600): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006ef600): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006ef600): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.922492397 +0000 UTC m=+112.088724898
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006ef600): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006efb40): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006efb40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006efb40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006efb40): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006efb40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.922492397 +0000 UTC m=+112.088724898
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0006efb40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001272d20 item 20
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074e240): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074e240): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074e240): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074e240): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074e240): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.925034041 +0000 UTC m=+112.091266541
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074e240): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074e740): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074e740): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074e740): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074e740): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074e740): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074e740): _writeAt: size=3, off=7
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074e740): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074e740): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.925034041 +0000 UTC m=+112.091266541
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074e740): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074ec40): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074ec40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074ec40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074ec40): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074ec40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.925034041 +0000 UTC m=+112.091266541
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074ec40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0012730a0 item 21
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074f2c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074f2c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074f2c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074f2c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074f2c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.928808819 +0000 UTC m=+112.095041320
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074f2c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074f800): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074f800): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074f800): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074f800): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074f800): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.928808819 +0000 UTC m=+112.095041320
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074f800): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0012736c0 item 22
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074fe80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074fe80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074fe80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074fe80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074fe80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.931686565 +0000 UTC m=+112.097919066
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00074fe80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794400): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794400): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794400): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794400): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794400): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794400): _writeAt: size=3, off=7
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794400): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794400): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.931686565 +0000 UTC m=+112.097919066
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794400): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794900): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794900): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794900): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794900): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794900): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.931686565 +0000 UTC m=+112.097919066
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794900): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001273a40 item 23
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794f80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794f80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794f80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794f80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794f80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.935381382 +0000 UTC m=+112.101613884
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000794f80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007954c0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007954c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007954c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007954c0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007954c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.935381382 +0000 UTC m=+112.101613884
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007954c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033c2a0 item 24
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000795b00): _readAt: size=2, off=0
2026/01/04 01:44:04 ERROR : open-test-file(0xc000795b00): Couldn't read size of file
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000795b00): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000795b00): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000795b00): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000795b00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000795b00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000795ec0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000795ec0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000795ec0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000795ec0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000795ec0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.937873602 +0000 UTC m=+112.104106104
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000795ec0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ac440): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ac440): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ac440): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ac440): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ac440): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ac440): _writeAt: size=3, off=7
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ac440): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ac440): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.937873602 +0000 UTC m=+112.104106104
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ac440): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ac980): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ac980): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ac980): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ac980): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ac980): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.937873602 +0000 UTC m=+112.104106104
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ac980): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033cee0 item 25
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ad000): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ad000): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ad000): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ad000): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ad000): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.941275217 +0000 UTC m=+112.107507709
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ad000): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ad540): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ad540): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ad540): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ad540): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ad540): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.941275217 +0000 UTC m=+112.107507709
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ad540): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f8460 item 26
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007adb80): _readAt: size=2, off=0
2026/01/04 01:44:04 ERROR : open-test-file(0xc0007adb80): Couldn't read size of file
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007adb80): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007adb80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007adb80): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007adb80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007adb80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007adf40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007adf40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007adf40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007adf40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007adf40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.943825827 +0000 UTC m=+112.110058328
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007adf40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ca4c0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ca4c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ca4c0): open at offset 5
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ca4c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ca4c0): >_readAt: n=2, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ca4c0): _writeAt: size=3, off=7
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ca4c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ca4c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.943825827 +0000 UTC m=+112.110058328
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007ca4c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007caa00): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007caa00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007caa00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007caa00): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007caa00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.943825827 +0000 UTC m=+112.110058328
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007caa00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f8a10 item 27
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007cb080): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007cb080): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007cb080): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007cb080): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007cb080): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.947503943 +0000 UTC m=+112.113736434
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007cb080): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007cb5c0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007cb5c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007cb5c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007cb5c0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007cb5c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.947503943 +0000 UTC m=+112.113736434
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007cb5c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f8ee0 item 28
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007cbc00): _readAt: size=2, off=0
2026/01/04 01:44:04 ERROR : open-test-file(0xc0007cbc00): Couldn't read size of file
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007cbc00): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007cbc00): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007cbc00): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007cbc00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0007cbc00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000818040): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000818040): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000818040): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000818040): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000818040): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.949985743 +0000 UTC m=+112.116218244
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000818040): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000818700): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000818700): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000818700): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000818700): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000818700): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.949985743 +0000 UTC m=+112.116218244
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000818700): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f95e0 item 29
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000818d80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000818d80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000818d80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000818d80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000818d80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.952533717 +0000 UTC m=+112.118766219
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000818d80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008192c0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008192c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008192c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008192c0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008192c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.952533717 +0000 UTC m=+112.118766219
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008192c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f9a40 item 30
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000819900): _readAt: size=2, off=0
2026/01/04 01:44:04 ERROR : open-test-file(0xc000819900): Couldn't read size of file
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000819900): >_readAt: n=0, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000819900): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000819900): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000819900): close: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000819900): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000819cc0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000819cc0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000819cc0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000819cc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000819cc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.954873179 +0000 UTC m=+112.121105680
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000819cc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084e400): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084e400): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084e400): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084e400): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084e400): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.954873179 +0000 UTC m=+112.121105680
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084e400): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f9e30 item 31
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084ea80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084ea80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084ea80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084ea80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084ea80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.95758302 +0000 UTC m=+112.123815520
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084ea80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084efc0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084efc0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084efc0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084efc0): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084efc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.95758302 +0000 UTC m=+112.123815520
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084efc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000367030 item 32
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084f600): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084f600): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084f600): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084f600): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084f600): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.960007201 +0000 UTC m=+112.126239692
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084f600): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084fa80): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084fa80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084fa80): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084fa80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084fa80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000367ab0 item 33
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084fa80): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084fa80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.961031181 +0000 UTC m=+112.127263673
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00084fa80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086e000): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086e000): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086e000): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086e000): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086e000): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.961031181 +0000 UTC m=+112.127263673
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086e000): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044c150 item 33
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086e640): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086e640): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086e640): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086e640): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086e640): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.963688824 +0000 UTC m=+112.129921325
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086e640): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086eac0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086eac0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044c850 item 34
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086eac0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086eac0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086eac0): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086eac0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086eac0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.964849942 +0000 UTC m=+112.131082434
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086eac0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086f000): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086f000): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086f000): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086f000): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086f000): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.964849942 +0000 UTC m=+112.131082434
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086f000): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044ccb0 item 34
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086f640): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086f640): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086f640): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086f640): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086f640): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.967562238 +0000 UTC m=+112.133794738
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086f640): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086fac0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086fac0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086fac0): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086fac0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086fac0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044d6c0 item 35
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086fac0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086fac0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.968499034 +0000 UTC m=+112.134731535
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc00086fac0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0040): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0040): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0040): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0040): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0040): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.968499034 +0000 UTC m=+112.134731535
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0040): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044d880 item 35
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a06c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a06c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a06c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a06c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a06c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.971556038 +0000 UTC m=+112.137788590
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a06c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0bc0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0bc0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344070 item 36
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0bc0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0bc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0bc0): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0bc0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0bc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.972588666 +0000 UTC m=+112.138821167
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a0bc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1100): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1100): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1100): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1100): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1100): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.972588666 +0000 UTC m=+112.138821167
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1100): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003442a0 item 36
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1740): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1740): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1740): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1740): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1740): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.974745644 +0000 UTC m=+112.140978135
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1740): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1bc0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1bc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1bc0): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1bc0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1bc0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003448c0 item 37
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1bc0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1bc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.975649829 +0000 UTC m=+112.141882330
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008a1bc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008ce140): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008ce140): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008ce140): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008ce140): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008ce140): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.975649829 +0000 UTC m=+112.141882330
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008ce140): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344bd0 item 37
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008ce7c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008ce7c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008ce7c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008ce7c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008ce7c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.978209185 +0000 UTC m=+112.144441687
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008ce7c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cecc0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cecc0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345110 item 38
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cecc0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cecc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cecc0): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cecc0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cecc0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.979128098 +0000 UTC m=+112.145360600
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cecc0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cf200): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cf200): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cf200): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cf200): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cf200): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.979128098 +0000 UTC m=+112.145360600
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cf200): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345490 item 38
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cf880): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cf880): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cf880): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cf880): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cf880): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.981460537 +0000 UTC m=+112.147693038
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cf880): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cfd80): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cfd80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cfd80): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cfd80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cfd80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003458f0 item 39
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cfd80): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cfd80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.982469449 +0000 UTC m=+112.148701940
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008cfd80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fa300): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fa300): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fa300): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fa300): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fa300): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.982469449 +0000 UTC m=+112.148701940
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fa300): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345b20 item 39
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fa980): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fa980): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fa980): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fa980): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fa980): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.985085162 +0000 UTC m=+112.151317662
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fa980): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fae80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fae80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050150 item 40
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fae80): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fae80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fae80): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fae80): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fae80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.986130183 +0000 UTC m=+112.152362673
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fae80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fb3c0): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fb3c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fb3c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fb3c0): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fb3c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.986130183 +0000 UTC m=+112.152362673
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fb3c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050310 item 40
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fb980): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fb980): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fb980): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fb980): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fb980): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fb980): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fb980): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.98858952 +0000 UTC m=+112.154822021
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fb980): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fbe80): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fbe80): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fbe80): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000510a0 item 41
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fbe80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fbe80): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.989640292 +0000 UTC m=+112.155872833
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0008fbe80): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009363c0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009363c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009363c0): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009363c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009363c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000519d0 item 41
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009363c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009363c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.990513959 +0000 UTC m=+112.156746450
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009363c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000936900): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000936900): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000936900): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000936900): >_readAt: n=5, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000936900): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.990513959 +0000 UTC m=+112.156746450
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000936900): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051c70 item 41
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000936f40): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000936f40): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000936f40): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000936f40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000936f40): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000936f40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000936f40): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.993027078 +0000 UTC m=+112.159259570
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000936f40): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000937440): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000937440): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000937440): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0014701c0 item 42
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000937440): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000937440): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.993970076 +0000 UTC m=+112.160202567
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000937440): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000937980): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000937980): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0014703f0 item 42
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000937980): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000937980): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000937980): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000937980): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000937980): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.995300716 +0000 UTC m=+112.161533217
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000937980): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000937f00): _readAt: size=512, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000937f00): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000937f00): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000937f00): >_readAt: n=3, err=EOF
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000937f00): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.995300716 +0000 UTC m=+112.161533217
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000937f00): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0014705b0 item 42
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009605c0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009605c0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009605c0): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009605c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009605c0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009605c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009605c0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.99813479 +0000 UTC m=+112.164367281
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc0009605c0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000960ac0): _writeAt: size=5, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000960ac0): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000960ac0): >openPending: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001470af0 item 43
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000960ac0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000960ac0): close: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:04.999070705 +0000 UTC m=+112.165303207
2026/01/04 01:44:04 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000960ac0): >close: err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:04 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/04 01:44:04 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:04 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:04 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:04 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000961000): _readAt: size=2, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000961000): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000961000): _writeAt: size=3, off=0
2026/01/04 01:44:04 DEBUG : open-test-file(0xc000961000): openPending: 
2026/01/04 01:44:04 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000961000): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001470cb0 item 43
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000961000): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000961000): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.000098393 +0000 UTC m=+112.166330884
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000961000): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000961540): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000961540): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000961540): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000961540): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000961540): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.000098393 +0000 UTC m=+112.166330884
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000961540): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001470e70 item 43
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000961b80): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000961b80): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000961b80): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000961b80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000961b80): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000961b80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000961b80): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.002750043 +0000 UTC m=+112.168982544
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000961b80): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000984100): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000984100): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000984100): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001471420 item 44
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000984100): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000984100): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.004364318 +0000 UTC m=+112.170596808
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000984100): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000984640): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000984640): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0014715e0 item 44
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000984640): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000984640): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000984640): _writeAt: size=3, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000984640): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000984640): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.005480101 +0000 UTC m=+112.171712592
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000984640): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000984bc0): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000984bc0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000984bc0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000984bc0): >_readAt: n=3, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000984bc0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.005480101 +0000 UTC m=+112.171712592
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000984bc0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0014717a0 item 44
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000985200): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000985200): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000985200): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000985200): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000985200): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000985200): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000985200): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.007981398 +0000 UTC m=+112.174213899
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000985200): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000985700): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000985700): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000985700): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001471b90 item 45
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000985700): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000985700): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.008741912 +0000 UTC m=+112.174974414
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000985700): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000985e00): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000985e00): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000985e00): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000985e00): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000985e00): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.008741912 +0000 UTC m=+112.174974414
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000985e00): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001471d50 item 45
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a44c0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a44c0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a44c0): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a44c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a44c0): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a44c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a44c0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.011407519 +0000 UTC m=+112.177640020
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a44c0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a49c0): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a49c0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a49c0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000478620 item 46
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a49c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a49c0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.012215442 +0000 UTC m=+112.178447943
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a49c0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a50c0): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a50c0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a50c0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a50c0): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a50c0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.012215442 +0000 UTC m=+112.178447943
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a50c0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004787e0 item 46
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a5700): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a5700): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a5700): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a5700): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a5700): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a5700): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a5700): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.015016695 +0000 UTC m=+112.181249196
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a5700): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a5c00): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a5c00): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a5c00): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004791f0 item 47
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a5c00): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a5c00): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.015856269 +0000 UTC m=+112.182088759
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009a5c00): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d4380): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d4380): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d4380): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d4380): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d4380): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.015856269 +0000 UTC m=+112.182088759
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d4380): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004796c0 item 47
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d49c0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d49c0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d49c0): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d49c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d49c0): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d49c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d49c0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.01883738 +0000 UTC m=+112.185069870
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d49c0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d4ec0): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d4ec0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d4ec0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000479ce0 item 48
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d4ec0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d4ec0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.019739331 +0000 UTC m=+112.185971823
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d4ec0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d55c0): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d55c0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d55c0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d55c0): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d55c0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.019739331 +0000 UTC m=+112.185971823
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d55c0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000479ea0 item 48
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d5c00): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d5c00): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d5c00): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d5c00): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d5c00): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.022301543 +0000 UTC m=+112.188534034
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009d5c00): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2100): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2100): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2100): _writeAt: size=3, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2100): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2100): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2100): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380690 item 49
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2100): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2100): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.023243017 +0000 UTC m=+112.189475509
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2100): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2640): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2640): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2640): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2640): >_readAt: n=8, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2640): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.023243017 +0000 UTC m=+112.189475509
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2640): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000380a10 item 49
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2cc0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2cc0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2cc0): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2cc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2cc0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.025703698 +0000 UTC m=+112.191936199
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f2cc0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f31c0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f31c0): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f31c0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000381420 item 50
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f31c0): _readAt: size=2, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f31c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f31c0): _writeAt: size=3, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f31c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f31c0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.026726115 +0000 UTC m=+112.192958617
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f31c0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f3740): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f3740): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f3740): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f3740): >_readAt: n=3, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f3740): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.026726115 +0000 UTC m=+112.192958617
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f3740): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000381730 item 50
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f3dc0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f3dc0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f3dc0): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f3dc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f3dc0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.029312874 +0000 UTC m=+112.195545375
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0009f3dc0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34340): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34340): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34340): _writeAt: size=3, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34340): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34340): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34340): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016c690 item 51
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34340): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34340): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.030242968 +0000 UTC m=+112.196475469
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34340): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34880): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34880): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34880): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34880): >_readAt: n=8, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34880): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.030242968 +0000 UTC m=+112.196475469
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34880): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016ca80 item 51
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aae180): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aae180): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aae180): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aae180): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aae180): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.033279253 +0000 UTC m=+112.199511755
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aae180): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aae680): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aae680): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aae680): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035e380 item 52
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aae680): _readAt: size=2, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aae680): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aae680): _writeAt: size=3, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aae680): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aae680): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.034628829 +0000 UTC m=+112.200861329
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aae680): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34180): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34180): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34180): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34180): >_readAt: n=3, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34180): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.034628829 +0000 UTC m=+112.200861329
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34180): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016c540 item 52
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34800): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34800): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34800): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34800): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34800): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.037966213 +0000 UTC m=+112.204198714
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34800): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34e00): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34e00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34e00): _writeAt: size=3, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34e00): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34e00): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34e00): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016cc40 item 53
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34e00): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34e00): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.039010091 +0000 UTC m=+112.205242581
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a34e00): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a35340): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a35340): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a35340): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a35340): >_readAt: n=8, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a35340): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.039010091 +0000 UTC m=+112.205242581
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a35340): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016d110 item 53
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a359c0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a359c0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a359c0): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a359c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a359c0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.04308242 +0000 UTC m=+112.209314921
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a359c0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a35ec0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a35ec0): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a35ec0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016dc00 item 54
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a35ec0): _readAt: size=2, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a35ec0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a35ec0): _writeAt: size=3, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a35ec0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a35ec0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.044128022 +0000 UTC m=+112.210360523
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a35ec0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaec00): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaec00): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaec00): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaec00): >_readAt: n=3, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaec00): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.044128022 +0000 UTC m=+112.210360523
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaec00): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035e540 item 54
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaf280): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaf280): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaf280): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaf280): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaf280): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.04652989 +0000 UTC m=+112.212762392
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaf280): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaf780): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaf780): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaf780): _writeAt: size=3, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaf780): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaf780): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaf780): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035ee00 item 55
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaf780): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaf780): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.04748408 +0000 UTC m=+112.213716571
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aaf780): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aafcc0): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aafcc0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aafcc0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aafcc0): >_readAt: n=8, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aafcc0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.04748408 +0000 UTC m=+112.213716571
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000aafcc0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035f0a0 item 55
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000814480): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000814480): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000814480): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000814480): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000814480): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.05010349 +0000 UTC m=+112.216335981
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000814480): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008149c0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008149c0): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008149c0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035f6c0 item 56
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008149c0): _readAt: size=2, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008149c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008149c0): _writeAt: size=3, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008149c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008149c0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.051231597 +0000 UTC m=+112.217464099
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008149c0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000814f40): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000814f40): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000814f40): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000814f40): >_readAt: n=3, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000814f40): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.051231597 +0000 UTC m=+112.217464099
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000814f40): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035f960 item 56
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000815580): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000815580): open at offset 0
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000815580): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000815580): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000815580): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000815580): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000815580): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000815580): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.053753102 +0000 UTC m=+112.219985603
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000815580): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000815ac0): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000815ac0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000815ac0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cd6000 item 57
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000815ac0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000815ac0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.054636748 +0000 UTC m=+112.220869249
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000815ac0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6380): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6380): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6380): _writeAt: size=3, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6380): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6380): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6380): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cd61c0 item 57
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6380): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6380): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.055588443 +0000 UTC m=+112.221820944
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6380): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6900): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6900): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6900): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6900): >_readAt: n=8, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6900): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.055588443 +0000 UTC m=+112.221820944
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6900): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cd6380 item 57
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6f40): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6f40): open at offset 0
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6f40): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6f40): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6f40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6f40): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6f40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6f40): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.058313983 +0000 UTC m=+112.224546473
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb6f40): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb7480): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb7480): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb7480): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cd6700 item 58
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb7480): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb7480): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.059360997 +0000 UTC m=+112.225593499
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb7480): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb79c0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb79c0): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb79c0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cd68c0 item 58
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb79c0): _readAt: size=2, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb79c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb79c0): _writeAt: size=3, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb79c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb79c0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.060548226 +0000 UTC m=+112.226780717
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000cb79c0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878000): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878000): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878000): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878000): >_readAt: n=3, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878000): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.060548226 +0000 UTC m=+112.226780717
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878000): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cd6a80 item 58
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878740): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878740): open at offset 0
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878740): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878740): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878740): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878740): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878740): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878740): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.062992004 +0000 UTC m=+112.229224506
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878740): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878c80): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878c80): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878c80): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cd6e00 item 59
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878c80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878c80): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.063914163 +0000 UTC m=+112.230146665
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000878c80): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008791c0): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008791c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008791c0): _writeAt: size=3, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008791c0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008791c0): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008791c0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cd7260 item 59
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008791c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008791c0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.064903519 +0000 UTC m=+112.231136020
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008791c0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000879740): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000879740): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000879740): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000879740): >_readAt: n=8, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000879740): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.064903519 +0000 UTC m=+112.231136020
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000879740): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cd7500 item 59
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000879d80): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000879d80): open at offset 0
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000879d80): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000879d80): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000879d80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000879d80): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000879d80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000879d80): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.067331658 +0000 UTC m=+112.233564149
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000879d80): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000374d40): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000374d40): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000374d40): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cd7880 item 60
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000374d40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000374d40): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.068360738 +0000 UTC m=+112.234593230
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000374d40): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000375400): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000375400): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000375400): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cd7ce0 item 60
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000375400): _readAt: size=2, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000375400): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000375400): _writeAt: size=3, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000375400): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000375400): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.06951231 +0000 UTC m=+112.235744811
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000375400): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000375c40): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000375c40): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000375c40): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000375c40): >_readAt: n=3, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000375c40): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.06951231 +0000 UTC m=+112.235744811
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000375c40): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cd7ea0 item 60
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006484c0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006484c0): open at offset 0
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006484c0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006484c0): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006484c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006484c0): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006484c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006484c0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.071927084 +0000 UTC m=+112.238159575
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006484c0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000648a40): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000648a40): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000648a40): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000354380 item 61
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000648a40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000648a40): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.07294877 +0000 UTC m=+112.239181271
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000648a40): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000649280): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000649280): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000649280): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000649280): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000649280): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.07294877 +0000 UTC m=+112.239181271
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000649280): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000354690 item 61
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006498c0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006498c0): open at offset 0
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006498c0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006498c0): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006498c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006498c0): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006498c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006498c0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.075877803 +0000 UTC m=+112.242110295
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006498c0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000649e40): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000649e40): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000649e40): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000354a10 item 62
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000649e40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000649e40): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.076745309 +0000 UTC m=+112.242977811
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000649e40): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071e600): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071e600): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071e600): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071e600): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071e600): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.076745309 +0000 UTC m=+112.242977811
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071e600): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000354c40 item 62
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071f940): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071f940): open at offset 0
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071f940): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071f940): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071f940): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071f940): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071f940): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071f940): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.080083345 +0000 UTC m=+112.246315836
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071f940): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071fec0): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071fec0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071fec0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000355180 item 63
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071fec0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071fec0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.080981699 +0000 UTC m=+112.247214190
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00071fec0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0002df640): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0002df640): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0002df640): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0002df640): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0002df640): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.080981699 +0000 UTC m=+112.247214190
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0002df640): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000355500 item 63
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0004487c0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0004487c0): open at offset 0
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0004487c0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0004487c0): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0004487c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0004487c0): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0004487c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0004487c0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.083878961 +0000 UTC m=+112.250111463
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0004487c0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000449480): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000449480): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000449480): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000355ce0 item 64
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000449480): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000449480): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.084905017 +0000 UTC m=+112.251137508
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000449480): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c84640): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c84640): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c84640): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c84640): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c84640): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.084905017 +0000 UTC m=+112.251137508
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c84640): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139e1c0 item 64
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c85180): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c85180): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c85180): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c85180): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c85180): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.087660823 +0000 UTC m=+112.253893314
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c85180): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c85680): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c85680): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c85680): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c85680): >_readAt: n=2, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c85680): _writeAt: size=3, off=2
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139e5b0 item 65
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c85680): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c85680): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.088606417 +0000 UTC m=+112.254838908
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c85680): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c85bc0): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c85bc0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c85bc0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c85bc0): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c85bc0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.088606417 +0000 UTC m=+112.254838908
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000c85bc0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139e770 item 65
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000608380): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000608380): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000608380): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000608380): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000608380): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.090806856 +0000 UTC m=+112.257039346
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000608380): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000608800): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000608800): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139ecb0 item 66
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000608800): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000608800): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000608800): _writeAt: size=3, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000608800): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000608800): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.091905809 +0000 UTC m=+112.258138299
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000608800): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000608d40): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000608d40): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000608d40): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000608d40): >_readAt: n=3, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000608d40): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.091905809 +0000 UTC m=+112.258138299
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000608d40): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139ee70 item 66
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000609380): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000609380): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000609380): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000609380): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000609380): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.094281859 +0000 UTC m=+112.260514360
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000609380): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000609800): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000609800): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000609800): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000609800): >_readAt: n=2, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000609800): _writeAt: size=3, off=2
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139f1f0 item 67
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000609800): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000609800): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.095229486 +0000 UTC m=+112.261461987
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000609800): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000609d00): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000609d00): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000609d00): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000609d00): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000609d00): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.095229486 +0000 UTC m=+112.261461987
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000609d00): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139f3b0 item 67
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062e400): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062e400): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062e400): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062e400): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062e400): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.097651323 +0000 UTC m=+112.263883825
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062e400): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062e900): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062e900): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139f730 item 68
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062e900): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062e900): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062e900): _writeAt: size=3, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062e900): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062e900): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.098700942 +0000 UTC m=+112.264933443
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062e900): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062ee40): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062ee40): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062ee40): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062ee40): >_readAt: n=3, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062ee40): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.098700942 +0000 UTC m=+112.264933443
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062ee40): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139f8f0 item 68
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062f480): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062f480): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062f480): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062f480): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062f480): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.100997453 +0000 UTC m=+112.267229954
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062f480): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062f900): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062f900): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062f900): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062f900): >_readAt: n=2, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062f900): _writeAt: size=3, off=2
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00139fdc0 item 69
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062f900): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062f900): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.102005123 +0000 UTC m=+112.268237624
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062f900): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062fe00): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062fe00): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062fe00): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062fe00): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062fe00): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.102005123 +0000 UTC m=+112.268237624
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00062fe00): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048a000 item 69
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00063e500): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00063e500): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00063e500): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00063e500): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00063e500): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.105024898 +0000 UTC m=+112.271257388
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00063e500): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00063ea00): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00063ea00): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048aa80 item 70
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00063ea00): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00063ea00): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00063ea00): _writeAt: size=3, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00063ea00): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00063ea00): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.106185927 +0000 UTC m=+112.272418428
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00063ea00): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00063ef40): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00063ef40): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00063ef40): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00063ef40): >_readAt: n=3, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00063ef40): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.106185927 +0000 UTC m=+112.272418428
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc00063ef40): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00048ad90 item 70
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a46280): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a46280): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a46280): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a46280): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a46280): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.109039659 +0000 UTC m=+112.275272200
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a46280): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a46780): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a46780): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a46780): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a46780): >_readAt: n=2, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a46780): _writeAt: size=3, off=2
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cc150 item 71
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a46780): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a46780): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.110009537 +0000 UTC m=+112.276242028
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a46780): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a46c80): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a46c80): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a46c80): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a46c80): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a46c80): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.110009537 +0000 UTC m=+112.276242028
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a46c80): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cc3f0 item 71
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a47300): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a47300): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a47300): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a47300): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a47300): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.112982915 +0000 UTC m=+112.279215476
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a47300): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a47800): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a47800): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cca10 item 72
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a47800): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a47800): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a47800): _writeAt: size=3, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a47800): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a47800): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.114232381 +0000 UTC m=+112.280464872
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a47800): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a47d40): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a47d40): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a47d40): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a47d40): >_readAt: n=3, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a47d40): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.114232381 +0000 UTC m=+112.280464872
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a47d40): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011ccbd0 item 72
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58380): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58380): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58380): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58380): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58380): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58380): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58380): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.116687371 +0000 UTC m=+112.282919871
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58380): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58880): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58880): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58880): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011ccfc0 item 73
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58880): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58880): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.117591716 +0000 UTC m=+112.283824206
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58880): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58d40): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58d40): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58d40): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58d40): >_readAt: n=2, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58d40): _writeAt: size=3, off=2
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cd180 item 73
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58d40): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58d40): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.118793593 +0000 UTC m=+112.285026094
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a58d40): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a59280): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a59280): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a59280): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a59280): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a59280): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.118793593 +0000 UTC m=+112.285026094
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a59280): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cd340 item 73
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a598c0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a598c0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a598c0): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a598c0): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a598c0): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a598c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a598c0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.121124097 +0000 UTC m=+112.287356597
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a598c0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a59dc0): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a59dc0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a59dc0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cd6c0 item 74
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a59dc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a59dc0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.121990821 +0000 UTC m=+112.288223312
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a59dc0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6e380): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6e380): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cd8f0 item 74
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6e380): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6e380): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6e380): _writeAt: size=3, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6e380): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6e380): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.123253261 +0000 UTC m=+112.289485763
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6e380): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6e900): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6e900): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6e900): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6e900): >_readAt: n=3, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6e900): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.123253261 +0000 UTC m=+112.289485763
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6e900): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cdab0 item 74
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6ef40): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6ef40): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6ef40): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6ef40): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6ef40): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6ef40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6ef40): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.125911916 +0000 UTC m=+112.292144417
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6ef40): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6f440): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6f440): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6f440): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0011cde30 item 75
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6f440): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6f440): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.126805451 +0000 UTC m=+112.293037951
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6f440): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6f980): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6f980): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6f980): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6f980): >_readAt: n=2, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6f980): _writeAt: size=3, off=2
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ac310 item 75
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6f980): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6f980): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.127824552 +0000 UTC m=+112.294057053
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6f980): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6fec0): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6fec0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6fec0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6fec0): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6fec0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.127824552 +0000 UTC m=+112.294057053
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000a6fec0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004aca10 item 75
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682580): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682580): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682580): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682580): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682580): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682580): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682580): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.130233124 +0000 UTC m=+112.296465615
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682580): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682a80): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682a80): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682a80): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ad960 item 76
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682a80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682a80): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.131135245 +0000 UTC m=+112.297367746
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682a80): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682fc0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682fc0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001272070 item 76
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682fc0): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682fc0): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682fc0): _writeAt: size=3, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682fc0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682fc0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.132173553 +0000 UTC m=+112.298406055
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000682fc0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000683540): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000683540): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000683540): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000683540): >_readAt: n=3, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000683540): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.132173553 +0000 UTC m=+112.298406055
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000683540): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0012723f0 item 76
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000683b80): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000683b80): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000683b80): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000683b80): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000683b80): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000683b80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000683b80): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.134789817 +0000 UTC m=+112.301022318
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000683b80): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b6100): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b6100): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b6100): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001272930 item 77
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b6100): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b6100): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.135598071 +0000 UTC m=+112.301830572
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b6100): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b6800): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b6800): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b6800): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b6800): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b6800): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.135598071 +0000 UTC m=+112.301830572
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b6800): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001272af0 item 77
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b6e40): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b6e40): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b6e40): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b6e40): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b6e40): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b6e40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b6e40): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.138140355 +0000 UTC m=+112.304372846
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b6e40): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b7340): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b7340): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b7340): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001272ee0 item 78
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b7340): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b7340): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.139074798 +0000 UTC m=+112.305307289
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b7340): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b7a40): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b7a40): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b7a40): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b7a40): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b7a40): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.139074798 +0000 UTC m=+112.305307289
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0006b7a40): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0012730a0 item 78
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000708100): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000708100): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000708100): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000708100): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000708100): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000708100): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000708100): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.141898994 +0000 UTC m=+112.308131484
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000708100): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000708600): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000708600): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000708600): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001273500 item 79
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000708600): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000708600): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.142940787 +0000 UTC m=+112.309173288
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000708600): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000708d00): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000708d00): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000708d00): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000708d00): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000708d00): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.142940787 +0000 UTC m=+112.309173288
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000708d00): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001273730 item 79
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000709340): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000709340): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000709340): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000709340): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000709340): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000709340): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000709340): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.145666868 +0000 UTC m=+112.311899359
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000709340): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000709840): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000709840): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000709840): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001273ab0 item 80
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000709840): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000709840): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.14886009 +0000 UTC m=+112.315092581
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000709840): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000709f40): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000709f40): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000709f40): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000709f40): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000709f40): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.14886009 +0000 UTC m=+112.315092581
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000709f40): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001273c70 item 80
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752600): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752600): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752600): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752600): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752600): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.151789113 +0000 UTC m=+112.318021614
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752600): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752a80): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752a80): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752a80): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752a80): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752a80): >_readAt: n=2, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752a80): _writeAt: size=3, off=7
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033c930 item 81
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752a80): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752a80): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.152842931 +0000 UTC m=+112.319075432
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752a80): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752fc0): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752fc0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752fc0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752fc0): >_readAt: n=8, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752fc0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.152842931 +0000 UTC m=+112.319075432
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000752fc0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033cbd0 item 81
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000753640): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000753640): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000753640): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000753640): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000753640): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.15524 +0000 UTC m=+112.321472502
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000753640): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000753b40): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000753b40): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000753b40): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f8070 item 82
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000753b40): _readAt: size=2, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000753b40): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000753b40): _writeAt: size=3, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000753b40): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000753b40): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.156415877 +0000 UTC m=+112.322648369
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000753b40): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000798140): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000798140): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000798140): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000798140): >_readAt: n=3, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000798140): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.156415877 +0000 UTC m=+112.322648369
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000798140): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f83f0 item 82
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007987c0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007987c0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007987c0): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007987c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007987c0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.158987779 +0000 UTC m=+112.325220279
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007987c0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000798cc0): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000798cc0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000798cc0): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000798cc0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000798cc0): >_readAt: n=2, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000798cc0): _writeAt: size=3, off=7
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f88c0 item 83
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000798cc0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000798cc0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.160016347 +0000 UTC m=+112.326248848
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000798cc0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799200): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799200): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799200): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799200): >_readAt: n=8, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799200): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.160016347 +0000 UTC m=+112.326248848
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799200): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f8b60 item 83
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799880): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799880): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799880): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799880): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799880): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.1640479 +0000 UTC m=+112.330280402
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799880): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799d80): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799d80): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799d80): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f8ee0 item 84
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799d80): _readAt: size=2, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799d80): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799d80): _writeAt: size=3, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799d80): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799d80): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.165029542 +0000 UTC m=+112.331262032
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000799d80): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0380): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0380): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0380): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0380): >_readAt: n=3, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0380): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.165029542 +0000 UTC m=+112.331262032
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0380): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f9110 item 84
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0a00): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0a00): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0a00): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0a00): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0a00): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.167402396 +0000 UTC m=+112.333634897
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0a00): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0f00): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0f00): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0f00): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0f00): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0f00): >_readAt: n=2, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0f00): _writeAt: size=3, off=7
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f9810 item 85
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0f00): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0f00): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.168506459 +0000 UTC m=+112.334738949
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b0f00): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b1440): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b1440): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b1440): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b1440): >_readAt: n=8, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b1440): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.168506459 +0000 UTC m=+112.334738949
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b1440): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f9a40 item 85
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b1ac0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b1ac0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b1ac0): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b1ac0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b1ac0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.171521253 +0000 UTC m=+112.337753754
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007b1ac0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e8040): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e8040): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e8040): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f9e30 item 86
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e8040): _readAt: size=2, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e8040): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e8040): _writeAt: size=3, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e8040): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e8040): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.172664639 +0000 UTC m=+112.338897140
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e8040): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e85c0): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e85c0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e85c0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e85c0): >_readAt: n=3, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e85c0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.172664639 +0000 UTC m=+112.338897140
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e85c0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003663f0 item 86
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e8c40): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e8c40): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e8c40): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e8c40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e8c40): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.174944078 +0000 UTC m=+112.341176569
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e8c40): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9140): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9140): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9140): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9140): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9140): >_readAt: n=2, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9140): _writeAt: size=3, off=7
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003672d0 item 87
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9140): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9140): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.176211969 +0000 UTC m=+112.342444470
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9140): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9680): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9680): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9680): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9680): >_readAt: n=8, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9680): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.176211969 +0000 UTC m=+112.342444470
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9680): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000367960 item 87
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9d00): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9d00): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9d00): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9d00): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9d00): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.178692967 +0000 UTC m=+112.344925468
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0007e9d00): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828280): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828280): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828280): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044c1c0 item 88
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828280): _readAt: size=2, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828280): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828280): _writeAt: size=3, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828280): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828280): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.179848607 +0000 UTC m=+112.346081108
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828280): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828800): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828800): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828800): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828800): >_readAt: n=3, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828800): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.179848607 +0000 UTC m=+112.346081108
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828800): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044c380 item 88
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828e40): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828e40): open at offset 0
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828e40): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828e40): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828e40): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828e40): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828e40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828e40): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.182372557 +0000 UTC m=+112.348605057
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000828e40): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000829380): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000829380): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000829380): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044c8c0 item 89
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000829380): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000829380): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.183532794 +0000 UTC m=+112.349765285
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000829380): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008298c0): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008298c0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008298c0): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008298c0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008298c0): >_readAt: n=2, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008298c0): _writeAt: size=3, off=7
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044cd90 item 89
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008298c0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008298c0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.184388607 +0000 UTC m=+112.350621098
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008298c0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000829e40): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000829e40): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000829e40): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000829e40): >_readAt: n=8, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000829e40): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.184388607 +0000 UTC m=+112.350621098
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000829e40): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044d490 item 89
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856500): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856500): open at offset 0
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856500): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856500): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856500): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856500): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856500): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856500): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.187128765 +0000 UTC m=+112.353361265
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856500): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856a40): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856a40): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856a40): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044d8f0 item 90
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856a40): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856a40): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.188147216 +0000 UTC m=+112.354379706
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856a40): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856f80): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856f80): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856f80): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044dc70 item 90
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856f80): _readAt: size=2, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856f80): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856f80): _writeAt: size=3, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856f80): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856f80): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.189388286 +0000 UTC m=+112.355620778
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000856f80): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000857540): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000857540): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000857540): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000857540): >_readAt: n=3, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000857540): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.189388286 +0000 UTC m=+112.355620778
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000857540): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003440e0 item 90
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000857b80): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000857b80): open at offset 0
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000857b80): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000857b80): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000857b80): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000857b80): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000857b80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000857b80): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.192148932 +0000 UTC m=+112.358381423
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000857b80): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874140): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874140): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874140): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344620 item 91
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874140): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874140): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.193342592 +0000 UTC m=+112.359575093
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874140): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874680): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874680): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874680): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874680): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874680): >_readAt: n=2, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874680): _writeAt: size=3, off=7
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344a80 item 91
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874680): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874680): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.194577331 +0000 UTC m=+112.360809822
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874680): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874c00): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874c00): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874c00): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874c00): >_readAt: n=8, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874c00): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.194577331 +0000 UTC m=+112.360809822
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000874c00): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344c40 item 91
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875240): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875240): open at offset 0
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875240): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875240): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875240): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875240): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875240): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875240): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.197263085 +0000 UTC m=+112.363495587
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875240): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875780): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875780): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875780): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003451f0 item 92
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875780): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875780): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.198154006 +0000 UTC m=+112.364386497
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875780): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875cc0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875cc0): open at offset 5
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875cc0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345500 item 92
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875cc0): _readAt: size=2, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875cc0): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875cc0): _writeAt: size=3, off=5
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875cc0): >_writeAt: n=3, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875cc0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.199400335 +0000 UTC m=+112.365632837
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc000875cc0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8300): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8300): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8300): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8300): >_readAt: n=3, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8300): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.199400335 +0000 UTC m=+112.365632837
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8300): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003457a0 item 92
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8940): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8940): open at offset 0
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8940): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8940): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8940): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8940): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8940): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8940): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.201937901 +0000 UTC m=+112.368170402
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8940): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8e80): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8e80): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8e80): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345b90 item 93
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8e80): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8e80): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.202785219 +0000 UTC m=+112.369017720
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a8e80): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a9580): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a9580): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a9580): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a9580): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a9580): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.202785219 +0000 UTC m=+112.369017720
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a9580): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345dc0 item 93
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a9bc0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a9bc0): open at offset 0
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a9bc0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a9bc0): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a9bc0): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a9bc0): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a9bc0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a9bc0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.205594256 +0000 UTC m=+112.371826748
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008a9bc0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4180): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4180): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4180): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050460 item 94
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4180): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4180): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.206363858 +0000 UTC m=+112.372596359
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4180): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4880): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4880): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4880): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4880): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4880): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.206363858 +0000 UTC m=+112.372596359
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4880): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050ee0 item 94
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4ec0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4ec0): open at offset 0
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4ec0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4ec0): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4ec0): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4ec0): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4ec0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4ec0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.209523536 +0000 UTC m=+112.375756027
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d4ec0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d5400): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d5400): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d5400): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051a40 item 95
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d5400): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d5400): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.210290733 +0000 UTC m=+112.376523234
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d5400): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d5b00): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d5b00): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d5b00): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d5b00): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d5b00): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.210290733 +0000 UTC m=+112.376523234
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008d5b00): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051ce0 item 95
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fa1c0): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fa1c0): open at offset 0
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fa1c0): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fa1c0): _readAt: size=2, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fa1c0): >_readAt: n=0, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fa1c0): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fa1c0): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fa1c0): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.213692187 +0000 UTC m=+112.379924688
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fa1c0): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fa700): _writeAt: size=5, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fa700): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fa700): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0014702a0 item 96
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fa700): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fa700): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.214641898 +0000 UTC m=+112.380874400
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fa700): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 01:44:05 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:05 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 01:44:05 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fae00): _readAt: size=512, off=0
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fae00): openPending: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fae00): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fae00): >_readAt: n=5, err=EOF
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fae00): close: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 01:44:05.214641898 +0000 UTC m=+112.380874400
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:05 DEBUG : open-test-file(0xc0008fae00): >close: err=<nil>
2026/01/04 01:44:05 DEBUG : open-test-file: Remove: 
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc001470460 item 96
2026/01/04 01:44:05 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 01:44:05 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 01:44:05 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/04 01:44:05 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:44:05 DEBUG : Looking for writers
2026/01/04 01:44:05 DEBUG : >WaitForWriters: 
2026/01/04 01:44:05 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (1.85s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.91s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.20s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.94s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.20s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:44:05 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:44:05 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:44:05 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:05 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:44:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:44:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:05 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:44:05 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:05 DEBUG : file1: newRWFileHandle: 
2026/01/04 01:44:05 DEBUG : file1(0xc0008fb680): openPending: 
2026/01/04 01:44:05 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:44:05 DEBUG : file1(0xc0008fb680): >openPending: err=<nil>
2026/01/04 01:44:05 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 01:44:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:44:05 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 01:44:05 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 01:44:06 DEBUG : time_test: Uploading chunk 0, size=5, remain=0
2026/01/04 01:44:08 DEBUG : Can set mod time: true
2026/01/04 01:44:08 DEBUG : file1(0xc0008fb680): _writeAt: size=2, off=0
2026/01/04 01:44:08 DEBUG : file1(0xc0008fb680): >_writeAt: n=2, err=<nil>
2026/01/04 01:44:08 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/01/04 01:44:08 DEBUG : file1(0xc0008fb680): RWFileHandle.Flush
2026/01/04 01:44:08 DEBUG : file1(0xc0008fb680): RWFileHandle.Release
2026/01/04 01:44:08 DEBUG : file1(0xc0008fb680): close: 
2026/01/04 01:44:08 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/01/04 01:44:08 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:08 DEBUG : file1(0xc0008fb680): >close: err=<nil>
2026/01/04 01:44:08 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:44:08 DEBUG : Looking for writers
2026/01/04 01:44:08 DEBUG : file1: reading active writers
2026/01/04 01:44:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:44:08 DEBUG : Looking for writers
2026/01/04 01:44:08 DEBUG : file1: reading active writers
2026/01/04 01:44:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:44:08 DEBUG : Looking for writers
2026/01/04 01:44:08 DEBUG : file1: reading active writers
2026/01/04 01:44:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:44:08 DEBUG : Looking for writers
2026/01/04 01:44:08 DEBUG : file1: reading active writers
2026/01/04 01:44:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:44:08 DEBUG : file1: vfs cache: starting upload
2026/01/04 01:44:08 DEBUG : Looking for writers
2026/01/04 01:44:08 DEBUG : file1: reading active writers
2026/01/04 01:44:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:44:08 DEBUG : Looking for writers
2026/01/04 01:44:08 DEBUG : file1: reading active writers
2026/01/04 01:44:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:44:09 DEBUG : Looking for writers
2026/01/04 01:44:09 DEBUG : file1: reading active writers
2026/01/04 01:44:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 01:44:09 DEBUG : file1: Uploading chunk 0, size=2, remain=0
2026/01/04 01:44:09 DEBUG : Looking for writers
2026/01/04 01:44:09 DEBUG : file1: reading active writers
2026/01/04 01:44:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 01:44:10 DEBUG : file1: size = 2 OK
2026/01/04 01:44:10 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/04 01:44:10 INFO  : file1: Copied (new)
2026/01/04 01:44:10 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/01/04 01:44:10 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 01:44:10 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/01/04 01:44:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:44:10 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 01:44:10 DEBUG : Looking for writers
2026/01/04 01:44:10 DEBUG : file1: reading active writers
2026/01/04 01:44:10 DEBUG : >WaitForWriters: 
2026/01/04 01:44:10 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:44:10 DEBUG : Looking for writers
2026/01/04 01:44:10 DEBUG : file1: reading active writers
2026/01/04 01:44:10 DEBUG : >WaitForWriters: 
2026/01/04 01:44:10 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (5.88s)
=== RUN   TestRWCacheRename
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:44:11 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:44:11 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:44:11 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:11 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:44:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:44:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:11 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:44:11 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:44:11 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:44:11 DEBUG : rename_me: newRWFileHandle: 
2026/01/04 01:44:11 DEBUG : rename_me(0xc000814380): openPending: 
2026/01/04 01:44:11 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 01:44:11 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/04 01:44:11 DEBUG : rename_me(0xc000814380): >openPending: err=<nil>
2026/01/04 01:44:11 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/01/04 01:44:11 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/04 01:44:11 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/01/04 01:44:11 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/01/04 01:44:11 DEBUG : rename_me(0xc000814380): _writeAt: size=5, off=0
2026/01/04 01:44:11 DEBUG : rename_me(0xc000814380): >_writeAt: n=5, err=<nil>
2026/01/04 01:44:11 DEBUG : rename_me(0xc000814380): close: 
2026/01/04 01:44:11 DEBUG : rename_me: vfs cache: setting modification time to 2026-01-04 01:44:11.683279959 +0000 UTC m=+118.849512430
2026/01/04 01:44:11 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/01/04 01:44:11 DEBUG : rename_me(0xc000814380): >close: err=<nil>
2026/01/04 01:44:11 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/01/04 01:44:11 DEBUG : i_was_renamed: Updating file with <nil> 0xc0012b4000
2026/01/04 01:44:11 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/01/04 01:44:11 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/04 01:44:11 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:44:11 DEBUG : Looking for writers
2026/01/04 01:44:11 DEBUG : i_was_renamed: reading active writers
2026/01/04 01:44:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 01:44:11 DEBUG : Looking for writers
2026/01/04 01:44:11 DEBUG : i_was_renamed: reading active writers
2026/01/04 01:44:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 01:44:11 DEBUG : Looking for writers
2026/01/04 01:44:11 DEBUG : i_was_renamed: reading active writers
2026/01/04 01:44:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 01:44:11 DEBUG : Looking for writers
2026/01/04 01:44:11 DEBUG : i_was_renamed: reading active writers
2026/01/04 01:44:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 01:44:11 DEBUG : i_was_renamed: vfs cache: starting upload
2026/01/04 01:44:11 DEBUG : Looking for writers
2026/01/04 01:44:11 DEBUG : i_was_renamed: reading active writers
2026/01/04 01:44:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 01:44:11 DEBUG : Looking for writers
2026/01/04 01:44:11 DEBUG : i_was_renamed: reading active writers
2026/01/04 01:44:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 01:44:12 DEBUG : Looking for writers
2026/01/04 01:44:12 DEBUG : i_was_renamed: reading active writers
2026/01/04 01:44:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 01:44:12 DEBUG : i_was_renamed: Uploading chunk 0, size=5, remain=0
2026/01/04 01:44:12 DEBUG : Looking for writers
2026/01/04 01:44:12 DEBUG : i_was_renamed: reading active writers
2026/01/04 01:44:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 01:44:13 DEBUG : i_was_renamed: size = 5 OK
2026/01/04 01:44:13 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 01:44:13 INFO  : i_was_renamed: Copied (new)
2026/01/04 01:44:13 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-01-04 01:44:11 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/04 01:44:13 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/01/04 01:44:13 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/04 01:44:13 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/01/04 01:44:13 DEBUG : Looking for writers
2026/01/04 01:44:13 DEBUG : i_was_renamed: reading active writers
2026/01/04 01:44:13 DEBUG : >WaitForWriters: 
2026/01/04 01:44:13 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (3.06s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:44:14 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:44:14 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 01:44:14 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:14 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:44:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 01:44:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestOpenDrive/rclone-test-cisajuy4bilo"
2026/01/04 01:44:14 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 01:44:14 DEBUG : forgetting directory cache
2026/01/04 01:44:15 DEBUG : TestRWCacheUpdate: Uploading chunk 0, size=20, remain=0
2026/01/04 01:44:16 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:16 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 01:44:16 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 01:44:16 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 01:44:16 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:44:16 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:44:16 DEBUG : TestRWCacheUpdate(0xc0008fa640): _readAt: size=512, off=0
2026/01/04 01:44:16 DEBUG : TestRWCacheUpdate(0xc0008fa640): openPending: 
2026/01/04 01:44:16 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-04 00:45:14 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/01/04 01:44:16 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/04 01:44:16 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:44:16 DEBUG : TestRWCacheUpdate(0xc0008fa640): >openPending: err=<nil>
2026/01/04 01:44:16 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/04 01:44:16 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:44:16 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:44:16 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:44:17 DEBUG : forgetting directory cache
2026/01/04 01:44:17 DEBUG : forgetting directory cache
2026/01/04 01:44:17 DEBUG : TestRWCacheUpdate(0xc0008fa640): >_readAt: n=20, err=EOF
2026/01/04 01:44:17 DEBUG : TestRWCacheUpdate(0xc0008fa640): close: 
2026/01/04 01:44:17 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 00:45:14 +0000 UTC
2026/01/04 01:44:17 DEBUG : TestRWCacheUpdate(0xc0008fa640): >close: err=<nil>
2026/01/04 01:44:17 DEBUG : Re-reading directory (441.912646ms old)
2026/01/04 01:44:17 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:44:17 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/04 01:44:17 DEBUG : forgetting directory cache
2026/01/04 01:44:18 DEBUG : TestRWCacheUpdate: Uploading chunk 0, size=20, remain=0
2026/01/04 01:44:19 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:19 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 01:44:19 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 01:44:19 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 01:44:19 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:44:19 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:44:19 DEBUG : TestRWCacheUpdate(0xc0008145c0): _readAt: size=512, off=0
2026/01/04 01:44:19 DEBUG : TestRWCacheUpdate(0xc0008145c0): openPending: 
2026/01/04 01:44:19 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-04 00:46:14 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-01-04 00:45:14 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/01/04 01:44:19 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-04 00:46:14 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-01-04 00:45:14 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/01/04 01:44:19 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 01:44:19 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 01:44:19 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/04 01:44:19 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:44:19 DEBUG : TestRWCacheUpdate(0xc0008145c0): >openPending: err=<nil>
2026/01/04 01:44:19 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/04 01:44:19 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:44:19 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:44:19 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:44:20 DEBUG : forgetting directory cache
2026/01/04 01:44:20 DEBUG : TestRWCacheUpdate(0xc0008145c0): >_readAt: n=20, err=EOF
2026/01/04 01:44:20 DEBUG : TestRWCacheUpdate(0xc0008145c0): close: 
2026/01/04 01:44:20 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 00:46:14 +0000 UTC
2026/01/04 01:44:20 DEBUG : TestRWCacheUpdate(0xc0008145c0): >close: err=<nil>
2026/01/04 01:44:20 DEBUG : Re-reading directory (208.651115ms old)
2026/01/04 01:44:20 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:44:20 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/04 01:44:20 DEBUG : forgetting directory cache
2026/01/04 01:44:20 DEBUG : TestRWCacheUpdate: Uploading chunk 0, size=20, remain=0
2026/01/04 01:44:22 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:22 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 01:44:22 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 01:44:22 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 01:44:22 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:44:22 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:44:22 DEBUG : TestRWCacheUpdate(0xc000814dc0): _readAt: size=512, off=0
2026/01/04 01:44:22 DEBUG : TestRWCacheUpdate(0xc000814dc0): openPending: 
2026/01/04 01:44:22 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-04 00:47:14 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-01-04 00:46:14 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/01/04 01:44:22 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-04 00:47:14 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-01-04 00:46:14 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/01/04 01:44:22 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 01:44:22 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 01:44:22 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/04 01:44:22 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:44:22 DEBUG : TestRWCacheUpdate(0xc000814dc0): >openPending: err=<nil>
2026/01/04 01:44:22 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/04 01:44:22 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:44:22 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:44:22 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:44:22 DEBUG : forgetting directory cache
2026/01/04 01:44:22 DEBUG : TestRWCacheUpdate(0xc000814dc0): >_readAt: n=20, err=EOF
2026/01/04 01:44:22 DEBUG : TestRWCacheUpdate(0xc000814dc0): close: 
2026/01/04 01:44:22 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 00:47:14 +0000 UTC
2026/01/04 01:44:22 DEBUG : TestRWCacheUpdate(0xc000814dc0): >close: err=<nil>
2026/01/04 01:44:22 DEBUG : Re-reading directory (210.040383ms old)
2026/01/04 01:44:23 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:44:23 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/04 01:44:23 DEBUG : forgetting directory cache
2026/01/04 01:44:23 DEBUG : TestRWCacheUpdate: Uploading chunk 0, size=20, remain=0
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate(0xc000814440): _readAt: size=512, off=0
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate(0xc000814440): openPending: 
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-04 00:48:14 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-01-04 00:47:14 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-04 00:48:14 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-01-04 00:47:14 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/01/04 01:44:25 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/04 01:44:25 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate(0xc000814440): >openPending: err=<nil>
2026/01/04 01:44:25 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:44:25 DEBUG : forgetting directory cache
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate(0xc000814440): >_readAt: n=20, err=EOF
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate(0xc000814440): close: 
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 00:48:14 +0000 UTC
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate(0xc000814440): >close: err=<nil>
2026/01/04 01:44:25 DEBUG : Re-reading directory (207.446361ms old)
2026/01/04 01:44:25 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:44:25 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/04 01:44:26 DEBUG : forgetting directory cache
2026/01/04 01:44:26 DEBUG : TestRWCacheUpdate: Uploading chunk 0, size=20, remain=0
2026/01/04 01:44:27 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:27 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 01:44:27 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 01:44:27 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 01:44:27 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:44:27 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:44:27 DEBUG : TestRWCacheUpdate(0xc000814cc0): _readAt: size=512, off=0
2026/01/04 01:44:27 DEBUG : TestRWCacheUpdate(0xc000814cc0): openPending: 
2026/01/04 01:44:27 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-04 00:49:14 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-01-04 00:48:14 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/01/04 01:44:27 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-04 00:49:14 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-01-04 00:48:14 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/01/04 01:44:27 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 01:44:27 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 01:44:27 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/04 01:44:27 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:44:27 DEBUG : TestRWCacheUpdate(0xc000814cc0): >openPending: err=<nil>
2026/01/04 01:44:27 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/04 01:44:27 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:44:27 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:44:27 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:44:28 DEBUG : forgetting directory cache
2026/01/04 01:44:28 DEBUG : TestRWCacheUpdate(0xc000814cc0): >_readAt: n=20, err=EOF
2026/01/04 01:44:28 DEBUG : TestRWCacheUpdate(0xc000814cc0): close: 
2026/01/04 01:44:28 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 00:49:14 +0000 UTC
2026/01/04 01:44:28 DEBUG : TestRWCacheUpdate(0xc000814cc0): >close: err=<nil>
2026/01/04 01:44:28 DEBUG : Re-reading directory (211.333823ms old)
2026/01/04 01:44:28 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:44:28 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/04 01:44:28 DEBUG : forgetting directory cache
2026/01/04 01:44:28 DEBUG : TestRWCacheUpdate: Uploading chunk 0, size=20, remain=0
2026/01/04 01:44:30 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:31 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 01:44:31 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 01:44:31 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 01:44:31 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:44:31 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:44:31 DEBUG : TestRWCacheUpdate(0xc0008fa5c0): _readAt: size=512, off=0
2026/01/04 01:44:31 DEBUG : TestRWCacheUpdate(0xc0008fa5c0): openPending: 
2026/01/04 01:44:31 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-04 00:50:14 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-01-04 00:49:14 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/01/04 01:44:31 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-04 00:50:14 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-01-04 00:49:14 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/01/04 01:44:31 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 01:44:31 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 01:44:31 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/04 01:44:31 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:44:31 DEBUG : TestRWCacheUpdate(0xc0008fa5c0): >openPending: err=<nil>
2026/01/04 01:44:31 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/04 01:44:31 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:44:31 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:44:31 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:44:31 DEBUG : TestRWCacheUpdate(0xc0008fa5c0): >_readAt: n=20, err=EOF
2026/01/04 01:44:31 DEBUG : TestRWCacheUpdate(0xc0008fa5c0): close: 
2026/01/04 01:44:31 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 00:50:14 +0000 UTC
2026/01/04 01:44:31 DEBUG : TestRWCacheUpdate(0xc0008fa5c0): >close: err=<nil>
2026/01/04 01:44:31 DEBUG : Re-reading directory (193.626861ms old)
2026/01/04 01:44:31 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:44:31 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/04 01:44:31 DEBUG : forgetting directory cache
2026/01/04 01:44:32 DEBUG : TestRWCacheUpdate: Uploading chunk 0, size=21, remain=0
2026/01/04 01:44:33 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:33 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 01:44:33 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 01:44:33 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 01:44:33 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:44:33 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:44:33 DEBUG : TestRWCacheUpdate(0xc0008fb040): _readAt: size=512, off=0
2026/01/04 01:44:33 DEBUG : TestRWCacheUpdate(0xc0008fb040): openPending: 
2026/01/04 01:44:33 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-01-04 00:51:14 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-01-04 00:50:14 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/01/04 01:44:33 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-01-04 00:51:14 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-01-04 00:50:14 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/01/04 01:44:33 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 01:44:33 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 01:44:33 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/01/04 01:44:33 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:44:33 DEBUG : TestRWCacheUpdate(0xc0008fb040): >openPending: err=<nil>
2026/01/04 01:44:33 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/01/04 01:44:33 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:44:33 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:44:33 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:44:33 DEBUG : forgetting directory cache
2026/01/04 01:44:33 DEBUG : TestRWCacheUpdate(0xc0008fb040): >_readAt: n=21, err=EOF
2026/01/04 01:44:33 DEBUG : TestRWCacheUpdate(0xc0008fb040): close: 
2026/01/04 01:44:33 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 00:51:14 +0000 UTC
2026/01/04 01:44:33 DEBUG : TestRWCacheUpdate(0xc0008fb040): >close: err=<nil>
2026/01/04 01:44:33 DEBUG : Re-reading directory (300.812356ms old)
2026/01/04 01:44:34 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:44:34 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/04 01:44:34 DEBUG : forgetting directory cache
2026/01/04 01:44:34 DEBUG : TestRWCacheUpdate: Uploading chunk 0, size=22, remain=0
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate(0xc00071e380): _readAt: size=512, off=0
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate(0xc00071e380): openPending: 
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-01-04 00:52:14 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-01-04 00:51:14 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-01-04 00:52:14 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-01-04 00:51:14 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/01/04 01:44:36 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/01/04 01:44:36 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate(0xc00071e380): >openPending: err=<nil>
2026/01/04 01:44:36 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:44:36 DEBUG : forgetting directory cache
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate(0xc00071e380): >_readAt: n=22, err=EOF
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate(0xc00071e380): close: 
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 00:52:14 +0000 UTC
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate(0xc00071e380): >close: err=<nil>
2026/01/04 01:44:36 DEBUG : Re-reading directory (214.87508ms old)
2026/01/04 01:44:36 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:44:36 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/04 01:44:37 DEBUG : forgetting directory cache
2026/01/04 01:44:37 DEBUG : TestRWCacheUpdate: Uploading chunk 0, size=23, remain=0
2026/01/04 01:44:38 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:38 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 01:44:38 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 01:44:38 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 01:44:38 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:44:38 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:44:38 DEBUG : TestRWCacheUpdate(0xc00071fc00): _readAt: size=512, off=0
2026/01/04 01:44:38 DEBUG : TestRWCacheUpdate(0xc00071fc00): openPending: 
2026/01/04 01:44:38 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-01-04 00:53:14 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-01-04 00:52:14 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/01/04 01:44:38 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-01-04 00:53:14 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-01-04 00:52:14 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/01/04 01:44:38 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 01:44:38 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 01:44:38 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/01/04 01:44:38 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:44:38 DEBUG : TestRWCacheUpdate(0xc00071fc00): >openPending: err=<nil>
2026/01/04 01:44:38 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/01/04 01:44:38 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:44:38 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:44:38 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:44:39 DEBUG : forgetting directory cache
2026/01/04 01:44:39 DEBUG : TestRWCacheUpdate(0xc00071fc00): >_readAt: n=23, err=EOF
2026/01/04 01:44:39 DEBUG : TestRWCacheUpdate(0xc00071fc00): close: 
2026/01/04 01:44:39 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 00:53:14 +0000 UTC
2026/01/04 01:44:39 DEBUG : TestRWCacheUpdate(0xc00071fc00): >close: err=<nil>
2026/01/04 01:44:39 DEBUG : Re-reading directory (208.489728ms old)
2026/01/04 01:44:39 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:44:39 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/04 01:44:39 DEBUG : forgetting directory cache
2026/01/04 01:44:39 DEBUG : TestRWCacheUpdate: Uploading chunk 0, size=24, remain=0
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate(0xc000374d00): _readAt: size=512, off=0
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate(0xc000374d00): openPending: 
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-01-04 00:54:14 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-01-04 00:53:14 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-01-04 00:54:14 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-01-04 00:53:14 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/01/04 01:44:41 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/01/04 01:44:41 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate(0xc000374d00): >openPending: err=<nil>
2026/01/04 01:44:41 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate(0xc000374d00): >_readAt: n=24, err=EOF
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate(0xc000374d00): close: 
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-04 00:54:14 +0000 UTC
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate(0xc000374d00): >close: err=<nil>
2026/01/04 01:44:41 DEBUG : Re-reading directory (192.781056ms old)
2026/01/04 01:44:41 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/04 01:44:41 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:44:41 DEBUG : Looking for writers
2026/01/04 01:44:41 DEBUG : TestRWCacheUpdate: reading active writers
2026/01/04 01:44:41 DEBUG : >WaitForWriters: 
2026/01/04 01:44:41 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': vfs cache: cleaner exiting
2026/01/04 01:44:42 DEBUG : forgetting directory cache
--- PASS: TestRWCacheUpdate (27.95s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
    vfs_case_test.go:20: Can't test case sensitivity - this remote is officially not case-sensitive
--- SKIP: TestCaseSensitivity (0.38s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:44:43 DEBUG : normal name with no special characters.txt: Uploading chunk 0, size=5, remain=0
2026/01/04 01:44:45 DEBUG : 測試_Русский___ě_áñ: Uploading chunk 0, size=5, remain=0
2026/01/04 01:44:46 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:44:46 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:44:46 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:44:46 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/04 01:44:46 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/04 01:44:46 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/04 01:44:46 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:44:47 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 01:44:47 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:44:47 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/01/04 01:44:47 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/04 01:44:47 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/04 01:44:47 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:44:47 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 01:44:47 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:44:47 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/04 01:44:47 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/04 01:44:47 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/04 01:44:47 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:44:47 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 01:44:47 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 01:44:47 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 01:44:47 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:44:47 DEBUG : Looking for writers
2026/01/04 01:44:47 DEBUG : normal name with no special characters.txt: reading active writers
2026/01/04 01:44:47 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/01/04 01:44:47 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (5.90s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:44:48 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:44:48 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:44:48 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': Reusing VFS from active cache
2026/01/04 01:44:48 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:44:48 DEBUG : Looking for writers
2026/01/04 01:44:48 DEBUG : >WaitForWriters: 
2026/01/04 01:44:48 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:44:48 DEBUG : Looking for writers
2026/01/04 01:44:48 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.39s)
=== RUN   TestVFSNewWithOpts
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:44:49 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:44:49 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:44:49 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:44:49 DEBUG : Looking for writers
2026/01/04 01:44:49 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.39s)
=== RUN   TestVFSRoot
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:44:49 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:44:49 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:44:49 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:44:49 DEBUG : Looking for writers
2026/01/04 01:44:49 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.39s)
=== RUN   TestVFSStat
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:44:49 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:44:49 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:44:50 DEBUG : file1: Uploading chunk 0, size=14, remain=0
    run.go:290: Failed to put "dir/file2" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:44:52 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:44:52 DEBUG : Looking for writers
2026/01/04 01:44:52 DEBUG : >WaitForWriters: 
--- FAIL: TestVFSStat (2.77s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:44:52 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:44:52 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:44:53 DEBUG : file1: Uploading chunk 0, size=14, remain=0
    run.go:290: Failed to put "dir/file2" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:44:55 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:44:55 DEBUG : Looking for writers
2026/01/04 01:44:55 DEBUG : >WaitForWriters: 
--- FAIL: TestVFSStatParent (2.96s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:44:55 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:44:55 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:44:56 DEBUG : file1: Uploading chunk 0, size=14, remain=0
    run.go:290: Failed to put "dir/file2" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:44:57 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:44:57 DEBUG : Looking for writers
2026/01/04 01:44:57 DEBUG : >WaitForWriters: 
--- FAIL: TestVFSOpenFile (2.79s)
=== RUN   TestVFSRename
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:44:58 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:44:58 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "dir/file2" to "OpenDrive root 'rclone-test-cisajuy4bilo'": failed to create file: Parent folder is trashed (Error 403)
2026/01/04 01:44:58 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:44:58 DEBUG : Looking for writers
2026/01/04 01:44:58 DEBUG : >WaitForWriters: 
--- FAIL: TestVFSRename (0.76s)
=== RUN   TestVFSStatfs
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:44:59 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:44:59 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:44:59 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:44:59 DEBUG : Looking for writers
2026/01/04 01:44:59 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.58s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:44:59 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:44:59 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:45:00 DEBUG : Added virtual directory entry vAddDir: "/"
2026/01/04 01:45:00 DEBUG : Added virtual directory entry vAddDir: "a"
2026/01/04 01:45:01 DEBUG : Added virtual directory entry vAddDir: "b"
2026/01/04 01:45:02 DEBUG : Added virtual directory entry vAddDir: "c"
2026/01/04 01:45:03 DEBUG : Added virtual directory entry vAddDir: "d"
2026/01/04 01:45:04 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:45:04 DEBUG : a: Looking for writers
2026/01/04 01:45:04 DEBUG : b: Looking for writers
2026/01/04 01:45:04 DEBUG : c: Looking for writers
2026/01/04 01:45:04 DEBUG : d: Looking for writers
2026/01/04 01:45:04 DEBUG : Looking for writers
2026/01/04 01:45:04 DEBUG : Looking for writers
2026/01/04 01:45:04 DEBUG : /: reading active writers
2026/01/04 01:45:04 DEBUG : a: reading active writers
2026/01/04 01:45:04 DEBUG : b: reading active writers
2026/01/04 01:45:04 DEBUG : c: reading active writers
2026/01/04 01:45:04 DEBUG : d: reading active writers
2026/01/04 01:45:04 DEBUG : >WaitForWriters: 
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
    fstest.go:292: Sleeping for 6s just to make sure
--- PASS: TestVFSMkdir (14.09s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:45:13 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:45:13 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:45:14 DEBUG : Added virtual directory entry vAddDir: "a"
2026/01/04 01:45:15 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/01/04 01:45:15 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/01/04 01:45:16 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/01/04 01:45:18 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:45:18 DEBUG : a/b/c/d: Looking for writers
2026/01/04 01:45:18 DEBUG : a/b/c: Looking for writers
2026/01/04 01:45:18 DEBUG : d: reading active writers
2026/01/04 01:45:18 DEBUG : a/b: Looking for writers
2026/01/04 01:45:18 DEBUG : c: reading active writers
2026/01/04 01:45:18 DEBUG : a: Looking for writers
2026/01/04 01:45:18 DEBUG : b: reading active writers
2026/01/04 01:45:18 DEBUG : Looking for writers
2026/01/04 01:45:18 DEBUG : a: reading active writers
2026/01/04 01:45:18 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (7.56s)
=== RUN   TestFillInMissingSizes
=== RUN   TestFillInMissingSizes/total=20,free=5,used=15
=== RUN   TestFillInMissingSizes/total=20,free=5,used=-1
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=5,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=15,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=-1
--- PASS: TestFillInMissingSizes (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=15,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=-1 (0.00s)
=== RUN   TestVFSIsMetadataFile
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:45:21 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:45:21 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:45:21 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:45:21 DEBUG : Looking for writers
2026/01/04 01:45:21 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.35s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:45:21 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:45:21 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:45:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:45:21 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:45:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:21 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:45:21 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:45:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:21 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/04 01:45:21 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/04 01:45:21 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/01/04 01:45:21 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': File to upload is small (5 bytes), uploading instead of streaming
2026/01/04 01:45:22 DEBUG : file1: Uploading chunk 0, size=5, remain=0
2026/01/04 01:45:23 DEBUG : file1: size = 5 OK
2026/01/04 01:45:23 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 01:45:23 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/04 01:45:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:45:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:45:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:45:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:45:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:45:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:45:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:45:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:45:23 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/01/04 01:45:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/04 01:45:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 01:45:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:45:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:45:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:23 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': File to upload is small (0 bytes), uploading instead of streaming
2026/01/04 01:45:24 DEBUG : file1: size = 0 OK
2026/01/04 01:45:24 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 01:45:24 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/04 01:45:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/04 01:45:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 01:45:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:45:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:45:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:24 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': File to upload is small (7 bytes), uploading instead of streaming
2026/01/04 01:45:25 DEBUG : file1: Uploading chunk 0, size=7, remain=0
2026/01/04 01:45:26 DEBUG : file1: size = 7 OK
2026/01/04 01:45:26 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/01/04 01:45:26 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/04 01:45:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:26 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:45:26 DEBUG : Looking for writers
2026/01/04 01:45:26 DEBUG : file1: reading active writers
2026/01/04 01:45:26 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (4.89s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:45:26 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:45:26 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:45:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:45:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:45:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:26 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:45:26 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:45:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:26 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/01/04 01:45:27 DEBUG : file1: aborting in-sequence write wait, off=100
2026/01/04 01:45:27 DEBUG : file1: failed to wait for in-sequence write to 100
2026/01/04 01:45:27 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/01/04 01:45:27 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': File to upload is small (11 bytes), uploading instead of streaming
2026/01/04 01:45:28 DEBUG : file1: Uploading chunk 0, size=11, remain=0
2026/01/04 01:45:29 DEBUG : file1: size = 11 OK
2026/01/04 01:45:29 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/04 01:45:29 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/04 01:45:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:29 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/01/04 01:45:29 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:45:29 DEBUG : Looking for writers
2026/01/04 01:45:29 DEBUG : file1: reading active writers
2026/01/04 01:45:29 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (3.53s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:45:30 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:45:30 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:45:30 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:45:30 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:45:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:30 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:45:30 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:45:30 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/01/04 01:45:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:30 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': File to upload is small (5 bytes), uploading instead of streaming
2026/01/04 01:45:31 DEBUG : file1: Uploading chunk 0, size=5, remain=0
2026/01/04 01:45:32 DEBUG : file1: size = 5 OK
2026/01/04 01:45:32 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/04 01:45:32 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/04 01:45:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:32 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/01/04 01:45:32 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:45:32 DEBUG : Looking for writers
2026/01/04 01:45:32 DEBUG : file1: reading active writers
2026/01/04 01:45:32 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (2.37s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:45:32 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:45:32 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:45:32 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:45:32 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:45:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:32 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:45:32 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:45:32 DEBUG : file1: WriteFileHandle.Release closing
2026/01/04 01:45:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:32 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': File to upload is small (0 bytes), uploading instead of streaming
2026/01/04 01:45:34 DEBUG : file1: size = 0 OK
2026/01/04 01:45:34 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 01:45:34 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/04 01:45:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:34 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/01/04 01:45:34 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:45:34 DEBUG : Looking for writers
2026/01/04 01:45:34 DEBUG : file1: reading active writers
2026/01/04 01:45:34 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (2.19s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:45:34 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:45:34 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:45:34 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:45:34 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:45:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:34 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:45:34 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:45:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:34 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': File to upload is small (2 bytes), uploading instead of streaming
2026/01/04 01:45:35 DEBUG : file1: Uploading chunk 0, size=2, remain=0
2026/01/04 01:45:36 DEBUG : file1: size = 2 OK
2026/01/04 01:45:36 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/04 01:45:36 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/04 01:45:36 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/01/04 01:45:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:36 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:45:36 DEBUG : Looking for writers
2026/01/04 01:45:36 DEBUG : file1: reading active writers
2026/01/04 01:45:36 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (2.54s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:45:37 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:45:37 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:45:37 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:45:37 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:45:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:37 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:45:37 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:45:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:37 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': File to upload is small (0 bytes), uploading instead of streaming
2026/01/04 01:45:39 DEBUG : file1: size = 0 OK
2026/01/04 01:45:39 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/04 01:45:39 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/04 01:45:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:39 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:45:39 DEBUG : file1: Open: flags=O_RDONLY
2026/01/04 01:45:39 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/04 01:45:39 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/04 01:45:39 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:45:39 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/04 01:45:39 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:45:39 DEBUG : Looking for writers
2026/01/04 01:45:39 DEBUG : file1: reading active writers
2026/01/04 01:45:39 DEBUG : >WaitForWriters: 
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
    fstest.go:292: Sleeping for 6s just to make sure
--- PASS: TestFileReadAtZeroLength (9.73s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:45:47 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:45:47 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:45:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 01:45:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 01:45:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:47 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 01:45:47 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 01:45:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:47 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': File to upload is small (100 bytes), uploading instead of streaming
2026/01/04 01:45:47 DEBUG : file1: Uploading chunk 0, size=100, remain=0
2026/01/04 01:45:48 DEBUG : file1: size = 100 OK
2026/01/04 01:45:48 DEBUG : file1: md5 = 242c6d53f2afd73e6d6e59902dc7a68c OK
2026/01/04 01:45:48 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/04 01:45:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 01:45:48 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 01:45:48 DEBUG : file1: Open: flags=O_RDONLY
2026/01/04 01:45:48 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/04 01:45:48 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/04 01:45:48 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:45:49 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/04 01:45:49 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:45:49 DEBUG : Looking for writers
2026/01/04 01:45:49 DEBUG : file1: reading active writers
2026/01/04 01:45:49 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (2.74s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:45:49 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:45:49 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:45:50 DEBUG : flat/f000.txt: Uploading chunk 0, size=7, remain=0
2026/01/04 01:45:52 DEBUG : flat/f001.txt: Uploading chunk 0, size=14, remain=0
2026/01/04 01:45:54 DEBUG : flat/f002.txt: Uploading chunk 0, size=21, remain=0
2026/01/04 01:45:56 DEBUG : flat/f003.txt: Uploading chunk 0, size=28, remain=0
2026/01/04 01:45:57 DEBUG : flat/f004.txt: Uploading chunk 0, size=35, remain=0
2026/01/04 01:45:59 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/01/04 01:45:59 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/01/04 01:45:59 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:45:59 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:45:59 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/01/04 01:45:59 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/01/04 01:45:59 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:45:59 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:45:59 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/01/04 01:45:59 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/01/04 01:45:59 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:46:00 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:46:00 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/01/04 01:46:00 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/01/04 01:46:00 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:46:00 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:46:00 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/01/04 01:46:00 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/01/04 01:46:00 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:46:00 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:46:00 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:46:00 DEBUG : flat: Looking for writers
2026/01/04 01:46:00 DEBUG : f004.txt: reading active writers
2026/01/04 01:46:00 DEBUG : f000.txt: reading active writers
2026/01/04 01:46:00 DEBUG : f001.txt: reading active writers
2026/01/04 01:46:00 DEBUG : f002.txt: reading active writers
2026/01/04 01:46:00 DEBUG : f003.txt: reading active writers
2026/01/04 01:46:00 DEBUG : Looking for writers
2026/01/04 01:46:00 DEBUG : flat: reading active writers
2026/01/04 01:46:00 DEBUG : >WaitForWriters: 
    run.go:130: removing dir "flat" failed - try 1/3: folder not empty
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
    fstest.go:292: Sleeping for 6s just to make sure
--- PASS: TestZipManyFiles (21.75s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:46:11 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:46:11 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:46:12 DEBUG : a/top.txt: Uploading chunk 0, size=3, remain=0
2026/01/04 01:46:14 DEBUG : a/b/mid.txt: Uploading chunk 0, size=3, remain=0
2026/01/04 01:46:16 DEBUG : a/b/c/deep.txt: Uploading chunk 0, size=4, remain=0
2026/01/04 01:46:18 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/01/04 01:46:18 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/01/04 01:46:18 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:46:18 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:46:18 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/01/04 01:46:18 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/01/04 01:46:18 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:46:18 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:46:18 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/01/04 01:46:18 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/01/04 01:46:18 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:46:19 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:46:19 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:46:19 DEBUG : a/b/c: Looking for writers
2026/01/04 01:46:19 DEBUG : deep.txt: reading active writers
2026/01/04 01:46:19 DEBUG : a/b: Looking for writers
2026/01/04 01:46:19 DEBUG : c: reading active writers
2026/01/04 01:46:19 DEBUG : mid.txt: reading active writers
2026/01/04 01:46:19 DEBUG : a: Looking for writers
2026/01/04 01:46:19 DEBUG : b: reading active writers
2026/01/04 01:46:19 DEBUG : top.txt: reading active writers
2026/01/04 01:46:19 DEBUG : Looking for writers
2026/01/04 01:46:19 DEBUG : a: reading active writers
2026/01/04 01:46:19 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (10.47s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:46:22 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:46:22 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:46:23 DEBUG : bigdir/big.bin: Uploading chunk 0, size=5242880, remain=0
2026/01/04 01:46:50 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/01/04 01:46:50 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/01/04 01:46:50 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:46:51 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/01/04 01:46:51 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/01/04 01:46:51 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/01/04 01:46:51 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:46:51 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/01/04 01:46:51 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/01/04 01:46:52 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/01/04 01:46:53 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/01/04 01:46:56 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/04 01:47:01 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/04 01:47:06 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/04 01:47:11 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/04 01:47:17 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/04 01:47:17 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:47:17 DEBUG : bigdir: Looking for writers
2026/01/04 01:47:17 DEBUG : big.bin: reading active writers
2026/01/04 01:47:17 DEBUG : Looking for writers
2026/01/04 01:47:17 DEBUG : bigdir: reading active writers
2026/01/04 01:47:17 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (56.26s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "OpenDrive root 'rclone-test-cisajuy4bilo'", Local "Local file system at /tmp/rclone3238989213", Modify Window "1s"
2026/01/04 01:47:18 INFO  : OpenDrive root 'rclone-test-cisajuy4bilo': poll-interval is not supported by this remote
2026/01/04 01:47:18 NOTICE: OpenDrive root 'rclone-test-cisajuy4bilo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 01:47:19 DEBUG : dir1/a.txt: Uploading chunk 0, size=1, remain=0
2026/01/04 01:47:21 DEBUG : dir2/b.txt: Uploading chunk 0, size=1, remain=0
2026/01/04 01:47:23 DEBUG : dir3/c.txt: Uploading chunk 0, size=1, remain=0
2026/01/04 01:47:24 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/01/04 01:47:24 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/01/04 01:47:24 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:47:25 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:47:25 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/01/04 01:47:25 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/01/04 01:47:25 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:47:25 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:47:25 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/01/04 01:47:25 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/01/04 01:47:25 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 01:47:26 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 01:47:26 DEBUG : WaitForWriters: timeout=30s
2026/01/04 01:47:26 DEBUG : dir3: Looking for writers
2026/01/04 01:47:26 DEBUG : c.txt: reading active writers
2026/01/04 01:47:26 DEBUG : dir1: Looking for writers
2026/01/04 01:47:26 DEBUG : a.txt: reading active writers
2026/01/04 01:47:26 DEBUG : dir2: Looking for writers
2026/01/04 01:47:26 DEBUG : b.txt: reading active writers
2026/01/04 01:47:26 DEBUG : Looking for writers
2026/01/04 01:47:26 DEBUG : dir1: reading active writers
2026/01/04 01:47:26 DEBUG : dir2: reading active writers
2026/01/04 01:47:26 DEBUG : dir3: reading active writers
2026/01/04 01:47:26 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (10.56s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
FAIL
2026/01/04 01:47:28 DEBUG : OpenDrive root 'rclone-test-cisajuy4bilo': Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestOpenDrive: -verbose" - Finished ERROR in 5m16.519038021s (try 1/5): exit status 1: Failed [TestDirStat TestDirReadDirAll TestDirOpen TestDirCreate TestDirMkdir TestDirMkdirSub TestDirRemove TestDirRemoveAll TestDirRemoveName TestDirRename TestDirFileOpen TestDirMetadataExtension TestFileMethods TestFileSetModTime/cache=off,open=false,write=false TestFileSetModTime/cache=off,open=true,write=false TestFileSetModTime/cache=off,open=true,write=true TestFileSetModTime/cache=full,open=false,write=false TestFileSetModTime/cache=full,open=true,write=false TestFileSetModTime/cache=full,open=true,write=true TestFileOpenRead TestFileOpenWrite TestFileRemove TestFileRemoveAll TestFileOpen TestFileRename/off,forceCache=false TestFileRename/minimal,forceCache=false TestFileRename/minimal,forceCache=true TestFileRename/writes,forceCache=false TestFileRename/writes,forceCache=true TestFileRename/full,forceCache=false TestReadFileHandleMethods TestReadFileHandleSeek TestReadFileHandleReadAt TestReadFileHandleFlush TestReadFileHandleRelease TestRWFileHandleMethodsRead TestRWFileHandleSeek TestRWFileHandleReadAt TestRWFileHandleFlushRead TestRWFileHandleReleaseRead TestRWFileHandleSizeTruncateExisting TestRWFileHandleSizeCreateExisting TestVFSStat TestVFSStatParent TestVFSOpenFile TestVFSRename]