"./vfs.test -test.v -test.timeout 1h0m0s -remote TestShade: -verbose" - Starting (try 1/5)
2026/01/03 02:52:48 DEBUG : Creating backend with remote "TestShade:rclone-test-vupulaw0xepu"
2026/01/03 02:52:48 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/01/03 02:52:48 DEBUG : Creating new ShadeFS backend with drive: cf193d00-c783-4bab-aa7a-fd84b3700d27
2026/01/03 02:52:48 DEBUG : Creating backend with remote "/tmp/rclone335945092"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:52:48 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:52:48 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:52:49 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:52:51 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:52:51 DEBUG : dir: Looking for writers
2026/01/03 02:52:51 DEBUG : Looking for writers
2026/01/03 02:52:51 DEBUG : dir: reading active writers
2026/01/03 02:52:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (3.52s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:52:52 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:52:52 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:52:52 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:52:54 DEBUG : dir/file2: multipart upload: starting chunk 0 size 15 offset 0/15
2026/01/03 02:52:56 DEBUG : dir/subdir/file3: multipart upload: starting chunk 0 size 16 offset 0/16
2026/01/03 02:52:58 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:52:58 DEBUG : dir/subdir: Looking for writers
2026/01/03 02:52:58 DEBUG : dir: Looking for writers
2026/01/03 02:52:58 DEBUG : file1: reading active writers
2026/01/03 02:52:58 DEBUG : file2: reading active writers
2026/01/03 02:52:58 DEBUG : subdir: reading active writers
2026/01/03 02:52:58 DEBUG : Looking for writers
2026/01/03 02:52:58 DEBUG : dir: reading active writers
2026/01/03 02:52:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (8.11s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:53:00 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:53:00 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:53:00 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:53:02 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:53:02 DEBUG : dir: Looking for writers
2026/01/03 02:53:02 DEBUG : file1: reading active writers
2026/01/03 02:53:02 DEBUG : Looking for writers
2026/01/03 02:53:02 DEBUG : dir: reading active writers
2026/01/03 02:53:02 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (3.46s)
=== RUN   TestDirMethods
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:53:03 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:53:03 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:53:04 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:53:06 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:53:06 DEBUG : dir: Looking for writers
2026/01/03 02:53:06 DEBUG : Looking for writers
2026/01/03 02:53:06 DEBUG : dir: reading active writers
2026/01/03 02:53:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (3.45s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:53:07 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:53:07 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:53:07 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:53:09 DEBUG : dir: forgetting directory cache
2026/01/03 02:53:09 DEBUG : forgetting directory cache
2026/01/03 02:53:09 DEBUG : dir: forgetting directory cache
2026/01/03 02:53:09 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:53:09 DEBUG : Looking for writers
2026/01/03 02:53:09 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (3.42s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:53:10 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:53:10 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:53:11 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:53:13 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/01/03 02:53:13 DEBUG : dir: invalidating directory cache
2026/01/03 02:53:13 DEBUG : >ForgetPath: 
2026/01/03 02:53:13 DEBUG : ForgetPath: relativePath="dir", type=0
2026/01/03 02:53:13 DEBUG : invalidating directory cache
2026/01/03 02:53:13 DEBUG : dir: forgetting directory cache
2026/01/03 02:53:13 DEBUG : >ForgetPath: 
2026/01/03 02:53:13 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/01/03 02:53:13 DEBUG : >ForgetPath: 
2026/01/03 02:53:13 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:53:13 DEBUG : dir: Looking for writers
2026/01/03 02:53:13 DEBUG : Looking for writers
2026/01/03 02:53:13 DEBUG : dir: reading active writers
2026/01/03 02:53:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (3.47s)
=== RUN   TestDirWalk
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:53:14 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:53:14 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:53:14 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:53:17 DEBUG : fil/a/b/c: multipart upload: starting chunk 0 size 15 offset 0/15
2026/01/03 02:53:19 DEBUG : forgetting directory cache
2026/01/03 02:53:19 DEBUG : dir: forgetting directory cache
2026/01/03 02:53:19 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:53:19 DEBUG : dir: Looking for writers
2026/01/03 02:53:19 DEBUG : fil/a/b: Looking for writers
2026/01/03 02:53:19 DEBUG : fil/a: Looking for writers
2026/01/03 02:53:19 DEBUG : b: reading active writers
2026/01/03 02:53:19 DEBUG : fil: Looking for writers
2026/01/03 02:53:19 DEBUG : a: reading active writers
2026/01/03 02:53:19 DEBUG : Looking for writers
2026/01/03 02:53:19 DEBUG : fil: reading active writers
2026/01/03 02:53:19 DEBUG : dir: reading active writers
2026/01/03 02:53:19 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (7.95s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:53:21 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:53:21 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:53:22 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:53:24 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:53:24 DEBUG : dir: Looking for writers
2026/01/03 02:53:24 DEBUG : Looking for writers
2026/01/03 02:53:24 DEBUG : dir: reading active writers
2026/01/03 02:53:24 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (3.30s)
=== RUN   TestDirStat
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:53:25 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:53:25 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:53:25 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:53:27 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:53:27 DEBUG : dir: Looking for writers
2026/01/03 02:53:27 DEBUG : file1: reading active writers
2026/01/03 02:53:27 DEBUG : Looking for writers
2026/01/03 02:53:27 DEBUG : dir: reading active writers
2026/01/03 02:53:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (3.44s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:53:28 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:53:28 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:53:29 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:53:31 DEBUG : dir/file2: multipart upload: starting chunk 0 size 15 offset 0/15
2026/01/03 02:53:32 DEBUG : dir/subdir/file3: multipart upload: starting chunk 0 size 16 offset 0/16
=== RUN   TestDirReadDirAll/Virtual
2026/01/03 02:53:35 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/01/03 02:53:35 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/01/03 02:53:35 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/03 02:53:35 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/01/03 02:53:35 DEBUG : dir/virtualFile: multipart upload: starting chunk 0 size 20 offset 0/20
2026/01/03 02:53:37 DEBUG : dir/virtualDir/testFile: multipart upload: starting chunk 0 size 17 offset 0/17
2026/01/03 02:53:39 DEBUG : Waiting for deletions to finish
2026/01/03 02:53:39 INFO  : dir/subdir/file3: Deleted
2026/01/03 02:53:39 DEBUG : removing 1 level 2 directories
2026/01/03 02:53:39 INFO  : dir/subdir: Removing directory
2026/01/03 02:53:40 DEBUG : dir: invalidating directory cache
2026/01/03 02:53:40 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/01/03 02:53:40 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/01/03 02:53:40 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/01/03 02:53:40 DEBUG : dir/file1: Reset virtual modtime
2026/01/03 02:53:40 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/01/03 02:53:40 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/03 02:53:40 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/01/03 02:53:40 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/01/03 02:53:40 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/03 02:53:40 DEBUG : dir: invalidating directory cache
2026/01/03 02:53:40 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/01/03 02:53:40 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/03 02:53:40 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/03 02:53:40 DEBUG : forgetting directory cache
2026/01/03 02:53:40 DEBUG : dir: forgetting directory cache
2026/01/03 02:53:40 DEBUG : dir/virtualDir: forgetting directory cache
2026/01/03 02:53:40 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:53:40 DEBUG : dir/virtualDir: Looking for writers
2026/01/03 02:53:40 DEBUG : dir: Looking for writers
2026/01/03 02:53:40 DEBUG : file1: reading active writers
2026/01/03 02:53:40 DEBUG : virtualFile2: reading active writers
2026/01/03 02:53:40 DEBUG : virtualFile: reading active writers
2026/01/03 02:53:40 DEBUG : virtualDir: reading active writers
2026/01/03 02:53:40 DEBUG : Looking for writers
2026/01/03 02:53:40 DEBUG : dir: reading active writers
2026/01/03 02:53:40 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (13.86s)
    --- PASS: TestDirReadDirAll/Virtual (5.21s)
=== RUN   TestDirOpen
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:53:42 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:53:42 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:53:43 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:53:44 ERROR : dir/: Can only open directories read only
2026/01/03 02:53:44 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:53:44 DEBUG : dir: Looking for writers
2026/01/03 02:53:44 DEBUG : Looking for writers
2026/01/03 02:53:44 DEBUG : dir: reading active writers
2026/01/03 02:53:44 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (3.25s)
=== RUN   TestDirCreate
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:53:45 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:53:45 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:53:46 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:53:48 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:53:48 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/03 02:53:48 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/01/03 02:53:48 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/03 02:53:48 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: File to upload is small (5 bytes), uploading instead of streaming
2026/01/03 02:53:48 DEBUG : dir/potato: multipart upload: starting chunk 0 size 5 offset 0/5
2026/01/03 02:53:50 DEBUG : dir/potato: size = 5 OK
2026/01/03 02:53:50 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --checksum is in use but the source and destination have no hashes in common; falling back to --size-only
2026/01/03 02:53:50 DEBUG : dir/potato: Size of src and dst objects identical
2026/01/03 02:53:50 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/03 02:53:50 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:53:50 DEBUG : dir: Looking for writers
2026/01/03 02:53:50 DEBUG : file1: reading active writers
2026/01/03 02:53:50 DEBUG : potato: reading active writers
2026/01/03 02:53:50 DEBUG : Looking for writers
2026/01/03 02:53:50 DEBUG : dir: reading active writers
2026/01/03 02:53:50 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (5.38s)
=== RUN   TestDirMkdir
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:53:51 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:53:51 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:53:51 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:53:54 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/03 02:53:54 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:53:54 DEBUG : dir/sub: Looking for writers
2026/01/03 02:53:54 DEBUG : dir: Looking for writers
2026/01/03 02:53:54 DEBUG : file1: reading active writers
2026/01/03 02:53:54 DEBUG : sub: reading active writers
2026/01/03 02:53:54 DEBUG : Looking for writers
2026/01/03 02:53:54 DEBUG : dir: reading active writers
2026/01/03 02:53:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (4.76s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:53:55 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:53:55 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:53:56 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:53:58 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/03 02:53:59 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/01/03 02:53:59 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:53:59 DEBUG : dir/sub/subsub: Looking for writers
2026/01/03 02:53:59 DEBUG : dir/sub: Looking for writers
2026/01/03 02:53:59 DEBUG : subsub: reading active writers
2026/01/03 02:53:59 DEBUG : dir: Looking for writers
2026/01/03 02:53:59 DEBUG : file1: reading active writers
2026/01/03 02:53:59 DEBUG : sub: reading active writers
2026/01/03 02:53:59 DEBUG : Looking for writers
2026/01/03 02:53:59 DEBUG : dir: reading active writers
2026/01/03 02:53:59 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (5.61s)
=== RUN   TestDirRemove
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:54:01 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:54:01 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:54:02 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:54:04 ERROR : dir/: Dir.Remove not empty
2026/01/03 02:54:04 DEBUG : dir/file1: Remove: 
2026/01/03 02:54:04 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/03 02:54:04 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/03 02:54:04 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/03 02:54:04 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:54:04 DEBUG : Looking for writers
2026/01/03 02:54:04 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (3.45s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:54:05 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:54:05 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:54:05 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:54:07 DEBUG : dir/file1: Remove: 
2026/01/03 02:54:07 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/03 02:54:07 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/03 02:54:08 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/03 02:54:08 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:54:08 DEBUG : Looking for writers
2026/01/03 02:54:08 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (3.67s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:54:08 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:54:08 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:54:09 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:54:11 DEBUG : dir/file1: Remove: 
2026/01/03 02:54:11 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/03 02:54:11 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/03 02:54:11 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:54:11 DEBUG : dir: Looking for writers
2026/01/03 02:54:11 DEBUG : Looking for writers
2026/01/03 02:54:11 DEBUG : dir: reading active writers
2026/01/03 02:54:11 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (3.93s)
=== RUN   TestDirRename
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:54:12 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:54:12 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:54:13 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:54:15 DEBUG : dir/file3: multipart upload: starting chunk 0 size 15 offset 0/15
2026/01/03 02:54:17 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/01/03 02:54:17 DEBUG : Directory: dir: Updating dir with dir2 0xc0004e3380
2026/01/03 02:54:17 DEBUG : dir: forgetting directory cache
2026/01/03 02:54:17 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/03 02:54:17 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/01/03 02:54:18 INFO  : dir2/file1: Moved (server-side) to: file2
2026/01/03 02:54:18 DEBUG : file2: Updating file with file2 0xc0001a3b00
2026/01/03 02:54:18 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/01/03 02:54:18 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/03 02:54:19 INFO  : dir2/file3: Deleted
2026/01/03 02:54:19 INFO  : file2: Moved (server-side) to: dir2/file3
2026/01/03 02:54:19 DEBUG : dir2/file3: Updating file with dir2/file3 0xc0001a3b00
2026/01/03 02:54:19 DEBUG : Added virtual directory entry vDel: "file2"
2026/01/03 02:54:19 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/01/03 02:54:19 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/01/03 02:54:20 DEBUG : empty directory: Updating dir with renamed empty directory 0xc0004e3520
2026/01/03 02:54:20 DEBUG : empty directory: forgetting directory cache
2026/01/03 02:54:20 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/01/03 02:54:20 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/01/03 02:54:20 DEBUG : dir2: Renaming to "dir3"
2026/01/03 02:54:20 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:54:20 DEBUG : dir3: Looking for writers
2026/01/03 02:54:20 DEBUG : file3: reading active writers
2026/01/03 02:54:20 DEBUG : renamed empty directory: Looking for writers
2026/01/03 02:54:20 DEBUG : Looking for writers
2026/01/03 02:54:20 DEBUG : dir3: reading active writers
2026/01/03 02:54:20 DEBUG : renamed empty directory: reading active writers
2026/01/03 02:54:20 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (8.56s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 200 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:54:21 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:54:21 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:54:21 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:54:24 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/03 02:54:24 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:54:24 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/03 02:54:24 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/03 02:54:24 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/01/03 02:54:24 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/01/03 02:54:24 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/03 02:54:24 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:54:24 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/03 02:54:24 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/03 02:54:24 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/01/03 02:54:24 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/01/03 02:54:24 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/03 02:54:24 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: File to upload is small (12 bytes), uploading instead of streaming
2026/01/03 02:54:24 DEBUG : dir/sub/file2: multipart upload: starting chunk 0 size 12 offset 0/12
2026/01/03 02:54:25 DEBUG : dir/sub/file2: size = 12 OK
2026/01/03 02:54:25 DEBUG : dir/sub/file2: Size of src and dst objects identical
2026/01/03 02:54:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/03 02:54:25 DEBUG : forgetting directory cache
2026/01/03 02:54:25 DEBUG : dir: forgetting directory cache
2026/01/03 02:54:25 DEBUG : dir/sub: forgetting directory cache
2026/01/03 02:54:25 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/01/03 02:54:25 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/01/03 02:54:25 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: File to upload is small (5 bytes), uploading instead of streaming
2026/01/03 02:54:26 DEBUG : dir/sub/file0: multipart upload: starting chunk 0 size 5 offset 0/5
2026/01/03 02:54:27 DEBUG : dir/sub/file0: size = 5 OK
2026/01/03 02:54:27 DEBUG : dir/sub/file0: Size of src and dst objects identical
2026/01/03 02:54:27 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/03 02:54:27 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:54:27 DEBUG : dir/sub: Looking for writers
2026/01/03 02:54:27 DEBUG : file2: reading active writers
2026/01/03 02:54:27 DEBUG : file0: reading active writers
2026/01/03 02:54:27 DEBUG : dir: Looking for writers
2026/01/03 02:54:27 DEBUG : file1: reading active writers
2026/01/03 02:54:27 DEBUG : sub: reading active writers
2026/01/03 02:54:27 DEBUG : Looking for writers
2026/01/03 02:54:27 DEBUG : dir: reading active writers
2026/01/03 02:54:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (8.06s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:54:29 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:54:29 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/01/03 02:54:29 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:54:29 DEBUG : Looking for writers
2026/01/03 02:54:29 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.30s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:54:29 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:54:29 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:54:30 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:54:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/01/03 02:54:32 DEBUG : dir/file1.metadata: Set virtual modtime to 2026-01-03 02:54:31.415 +0000 UTC
2026/01/03 02:54:32 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:54:32 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/01/03 02:54:32 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/01/03 02:54:32 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/01/03 02:54:32 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:54:32 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/03 02:54:32 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/01/03 02:54:32 DEBUG : dir.metadata: Set virtual modtime to 2026-01-03 02:54:29.655 +0000 UTC
2026/01/03 02:54:32 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:54:32 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/01/03 02:54:32 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/01/03 02:54:32 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/01/03 02:54:32 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:54:32 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/03 02:54:32 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:54:32 DEBUG : dir: Looking for writers
2026/01/03 02:54:32 DEBUG : file1: reading active writers
2026/01/03 02:54:32 DEBUG : file1.metadata: reading active writers
2026/01/03 02:54:32 DEBUG : Looking for writers
2026/01/03 02:54:32 DEBUG : dir: reading active writers
2026/01/03 02:54:32 DEBUG : dir.metadata: reading active writers
2026/01/03 02:54:32 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (3.41s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:54:32 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:54:32 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:54:33 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:54:35 DEBUG : dir/file1: Set virtual modtime to 2026-01-03 02:54:34.854 +0000 UTC
2026/01/03 02:54:35 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:54:35 DEBUG : dir: Looking for writers
2026/01/03 02:54:35 DEBUG : file1: reading active writers
2026/01/03 02:54:35 DEBUG : Looking for writers
2026/01/03 02:54:35 DEBUG : dir: reading active writers
2026/01/03 02:54:35 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (3.49s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:54:36 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:54:36 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:54:37 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:54:39 DEBUG : time_test: multipart upload: starting chunk 0 size 5 offset 0/5
2026/01/03 02:54:41 DEBUG : Can set mod time: false
    file_test.go:97: can't set mod time
2026/01/03 02:54:41 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:54:41 DEBUG : dir: Looking for writers
2026/01/03 02:54:41 DEBUG : file1: reading active writers
2026/01/03 02:54:41 DEBUG : Looking for writers
2026/01/03 02:54:41 DEBUG : dir: reading active writers
2026/01/03 02:54:41 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    file_test.go:93: can't set mod time
--- PASS: TestFileSetModTime (5.87s)
    --- SKIP: TestFileSetModTime/cache=off,open=false,write=false (5.87s)
    --- SKIP: TestFileSetModTime/cache=off,open=true,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=off,open=true,write=true (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=false,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=true,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=true,write=true (0.00s)
=== RUN   TestFileOpenRead
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:54:42 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:54:42 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:54:42 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:54:44 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/03 02:54:44 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/03 02:54:44 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:54:45 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/03 02:54:45 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:54:45 DEBUG : dir: Looking for writers
2026/01/03 02:54:45 DEBUG : file1: reading active writers
2026/01/03 02:54:45 DEBUG : Looking for writers
2026/01/03 02:54:45 DEBUG : dir: reading active writers
2026/01/03 02:54:45 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (3.88s)
=== RUN   TestFileOpenReadUnknownSize
2026/01/03 02:54:46 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/01/03 02:54:46 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:54:46 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:54:46 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/01/03 02:54:46 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:54:46 DEBUG : Looking for writers
2026/01/03 02:54:46 DEBUG : file.txt: reading active writers
2026/01/03 02:54:46 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:54:46 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:54:46 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:54:46 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:54:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:54:48 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: File to upload is small (25 bytes), uploading instead of streaming
2026/01/03 02:54:49 DEBUG : dir/file1: multipart upload: starting chunk 0 size 25 offset 0/25
2026/01/03 02:54:50 DEBUG : dir/file1: size = 25 OK
2026/01/03 02:54:50 DEBUG : dir/file1: Size of src and dst objects identical
2026/01/03 02:54:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:54:50 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:54:50 DEBUG : dir: Looking for writers
2026/01/03 02:54:50 DEBUG : file1: reading active writers
2026/01/03 02:54:50 DEBUG : Looking for writers
2026/01/03 02:54:50 DEBUG : dir: reading active writers
2026/01/03 02:54:50 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (5.26s)
=== RUN   TestFileRemove
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:54:51 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:54:51 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:54:52 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:54:54 DEBUG : dir/file1: Remove: 
2026/01/03 02:54:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/03 02:54:54 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/03 02:54:54 DEBUG : dir/file1: Remove: 
2026/01/03 02:54:54 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/03 02:54:54 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:54:54 DEBUG : dir: Looking for writers
2026/01/03 02:54:54 DEBUG : Looking for writers
2026/01/03 02:54:54 DEBUG : dir: reading active writers
2026/01/03 02:54:54 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (3.76s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:54:55 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:54:55 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:54:55 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:54:58 DEBUG : dir/file1: Remove: 
2026/01/03 02:54:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/03 02:54:58 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/03 02:54:58 DEBUG : dir/file1: Remove: 
2026/01/03 02:54:58 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/03 02:54:58 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:54:58 DEBUG : dir: Looking for writers
2026/01/03 02:54:58 DEBUG : Looking for writers
2026/01/03 02:54:58 DEBUG : dir: reading active writers
2026/01/03 02:54:58 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (4.01s)
=== RUN   TestFileOpen
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:54:59 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:54:59 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:54:59 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:55:01 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/03 02:55:01 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/03 02:55:01 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/03 02:55:01 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/03 02:55:01 DEBUG : dir/file1: Open: flags=O_RDWR
2026/01/03 02:55:01 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/03 02:55:01 DEBUG : dir/file1: Open: flags=0x3
2026/01/03 02:55:01 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/01/03 02:55:01 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/01/03 02:55:01 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:01 DEBUG : dir: Looking for writers
2026/01/03 02:55:01 DEBUG : file1: reading active writers
2026/01/03 02:55:01 DEBUG : Looking for writers
2026/01/03 02:55:01 DEBUG : dir: reading active writers
2026/01/03 02:55:01 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (3.31s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:55:02 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:55:02 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:55:03 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:55:05 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:05 DEBUG : dir: Looking for writers
2026/01/03 02:55:05 DEBUG : file1: reading active writers
2026/01/03 02:55:05 DEBUG : Looking for writers
2026/01/03 02:55:05 DEBUG : dir: reading active writers
2026/01/03 02:55:05 DEBUG : >WaitForWriters: 
2026/01/03 02:55:05 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/03 02:55:05 DEBUG : newLeaf: Updating file with newLeaf 0xc000874180
2026/01/03 02:55:05 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/03 02:55:05 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/03 02:55:06 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/01/03 02:55:06 DEBUG : dir/file1: Updating file with dir/file1 0xc000874180
2026/01/03 02:55:06 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/03 02:55:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:06 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/03 02:55:06 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/03 02:55:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:06 DEBUG : dir/file1: File is currently open, delaying rename 0xc000874180
2026/01/03 02:55:06 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/03 02:55:06 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/03 02:55:06 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: File to upload is small (25 bytes), uploading instead of streaming
2026/01/03 02:55:06 DEBUG : dir/file1: multipart upload: starting chunk 0 size 25 offset 0/25
2026/01/03 02:55:08 DEBUG : dir/file1: size = 25 OK
2026/01/03 02:55:08 DEBUG : dir/file1: Size of src and dst objects identical
2026/01/03 02:55:08 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/03 02:55:08 DEBUG : newLeaf: Running delayed rename now
2026/01/03 02:55:08 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/03 02:55:08 DEBUG : newLeaf: Updating file with newLeaf 0xc000874180
2026/01/03 02:55:08 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:08 DEBUG : dir: Looking for writers
2026/01/03 02:55:08 DEBUG : Looking for writers
2026/01/03 02:55:08 DEBUG : dir: reading active writers
2026/01/03 02:55:08 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:08 DEBUG : >WaitForWriters: 
2026/01/03 02:55:09 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:09 DEBUG : dir: Looking for writers
2026/01/03 02:55:09 DEBUG : Looking for writers
2026/01/03 02:55:09 DEBUG : dir: reading active writers
2026/01/03 02:55:09 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:09 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:55:09 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:55:09 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:55:09 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:55:09 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:09 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:55:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:55:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:09 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:55:10 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:55:12 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:12 DEBUG : dir: Looking for writers
2026/01/03 02:55:12 DEBUG : file1: reading active writers
2026/01/03 02:55:12 DEBUG : Looking for writers
2026/01/03 02:55:12 DEBUG : dir: reading active writers
2026/01/03 02:55:12 DEBUG : >WaitForWriters: 
2026/01/03 02:55:13 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/03 02:55:13 DEBUG : newLeaf: Updating file with newLeaf 0xc004e3e840
2026/01/03 02:55:13 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/03 02:55:13 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/03 02:55:13 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/01/03 02:55:13 DEBUG : dir/file1: Updating file with dir/file1 0xc004e3e840
2026/01/03 02:55:13 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/03 02:55:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:14 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/03 02:55:14 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/03 02:55:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:14 DEBUG : dir/file1: File is currently open, delaying rename 0xc004e3e840
2026/01/03 02:55:14 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/03 02:55:14 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/03 02:55:14 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: File to upload is small (25 bytes), uploading instead of streaming
2026/01/03 02:55:14 DEBUG : dir/file1: multipart upload: starting chunk 0 size 25 offset 0/25
2026/01/03 02:55:15 DEBUG : dir/file1: size = 25 OK
2026/01/03 02:55:15 DEBUG : dir/file1: Size of src and dst objects identical
2026/01/03 02:55:15 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/03 02:55:15 DEBUG : newLeaf: Running delayed rename now
2026/01/03 02:55:16 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/03 02:55:16 DEBUG : newLeaf: Updating file with newLeaf 0xc004e3e840
2026/01/03 02:55:16 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:16 DEBUG : dir: Looking for writers
2026/01/03 02:55:16 DEBUG : Looking for writers
2026/01/03 02:55:16 DEBUG : dir: reading active writers
2026/01/03 02:55:16 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:16 DEBUG : >WaitForWriters: 
2026/01/03 02:55:16 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:16 DEBUG : dir: Looking for writers
2026/01/03 02:55:16 DEBUG : Looking for writers
2026/01/03 02:55:16 DEBUG : dir: reading active writers
2026/01/03 02:55:16 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:16 DEBUG : >WaitForWriters: 
2026/01/03 02:55:16 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:55:17 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:55:17 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:55:17 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:55:17 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:17 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:55:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:55:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:17 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:55:17 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:55:19 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/03 02:55:19 DEBUG : dir/file1: newRWFileHandle: 
2026/01/03 02:55:19 DEBUG : dir/file1(0xc0002e0640): openPending: 
2026/01/03 02:55:19 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint ""
2026/01/03 02:55:19 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/03 02:55:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:19 DEBUG : dir/file1(0xc0002e0640): >openPending: err=<nil>
2026/01/03 02:55:19 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/03 02:55:19 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/03 02:55:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:19 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:55:19 DEBUG : dir/file1(0xc0002e0640): _writeAt: size=14, off=0
2026/01/03 02:55:19 DEBUG : dir/file1(0xc0002e0640): >_writeAt: n=14, err=<nil>
2026/01/03 02:55:19 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/03 02:55:19 DEBUG : dir/file1(0xc0002e0640): close: 
2026/01/03 02:55:19 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/03 02:55:19 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/03 02:55:19 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/03 02:55:19 DEBUG : dir/file1(0xc0002e0640): >close: err=<nil>
2026/01/03 02:55:19 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:19 DEBUG : dir: Looking for writers
2026/01/03 02:55:19 DEBUG : file1: reading active writers
2026/01/03 02:55:19 DEBUG : Looking for writers
2026/01/03 02:55:19 DEBUG : dir: reading active writers
2026/01/03 02:55:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/03 02:55:19 DEBUG : dir: Looking for writers
2026/01/03 02:55:19 DEBUG : file1: reading active writers
2026/01/03 02:55:19 DEBUG : Looking for writers
2026/01/03 02:55:19 DEBUG : dir: reading active writers
2026/01/03 02:55:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/03 02:55:19 DEBUG : dir: Looking for writers
2026/01/03 02:55:19 DEBUG : file1: reading active writers
2026/01/03 02:55:19 DEBUG : Looking for writers
2026/01/03 02:55:19 DEBUG : dir: reading active writers
2026/01/03 02:55:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/03 02:55:19 DEBUG : dir: Looking for writers
2026/01/03 02:55:19 DEBUG : file1: reading active writers
2026/01/03 02:55:19 DEBUG : Looking for writers
2026/01/03 02:55:19 DEBUG : dir: reading active writers
2026/01/03 02:55:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/03 02:55:19 DEBUG : dir/file1: vfs cache: starting upload
2026/01/03 02:55:19 DEBUG : dir: Looking for writers
2026/01/03 02:55:19 DEBUG : file1: reading active writers
2026/01/03 02:55:19 DEBUG : Looking for writers
2026/01/03 02:55:19 DEBUG : dir: reading active writers
2026/01/03 02:55:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/03 02:55:20 DEBUG : dir: Looking for writers
2026/01/03 02:55:20 DEBUG : file1: reading active writers
2026/01/03 02:55:20 DEBUG : Looking for writers
2026/01/03 02:55:20 DEBUG : dir: reading active writers
2026/01/03 02:55:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/03 02:55:20 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:55:20 DEBUG : dir: Looking for writers
2026/01/03 02:55:20 DEBUG : file1: reading active writers
2026/01/03 02:55:20 DEBUG : Looking for writers
2026/01/03 02:55:20 DEBUG : dir: reading active writers
2026/01/03 02:55:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/03 02:55:21 DEBUG : dir: Looking for writers
2026/01/03 02:55:21 DEBUG : file1: reading active writers
2026/01/03 02:55:21 DEBUG : Looking for writers
2026/01/03 02:55:21 DEBUG : dir: reading active writers
2026/01/03 02:55:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:55:21 DEBUG : dir/file1: size = 14 OK
2026/01/03 02:55:21 INFO  : dir/file1: Copied (replaced existing)
2026/01/03 02:55:21 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/03 02:55:21 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/03 02:55:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:21 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/03 02:55:22 DEBUG : dir: Looking for writers
2026/01/03 02:55:22 DEBUG : file1: reading active writers
2026/01/03 02:55:22 DEBUG : Looking for writers
2026/01/03 02:55:22 DEBUG : dir: reading active writers
2026/01/03 02:55:22 DEBUG : >WaitForWriters: 
2026/01/03 02:55:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/03 02:55:22 DEBUG : dir/file1: newRWFileHandle: 
2026/01/03 02:55:22 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/03 02:55:22 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:55:22 DEBUG : dir/file1(0xc004df9f40): _readAt: size=512, off=0
2026/01/03 02:55:22 DEBUG : dir/file1(0xc004df9f40): openPending: 
2026/01/03 02:55:22 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint "14"
2026/01/03 02:55:22 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/03 02:55:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:22 DEBUG : dir/file1(0xc004df9f40): >openPending: err=<nil>
2026/01/03 02:55:22 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/03 02:55:22 DEBUG : dir/file1(0xc004df9f40): >_readAt: n=14, err=EOF
2026/01/03 02:55:22 DEBUG : dir/file1(0xc004df9f40): close: 
2026/01/03 02:55:22 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-03 02:55:19.097 +0000 UTC
2026/01/03 02:55:22 DEBUG : dir/file1(0xc004df9f40): >close: err=<nil>
2026/01/03 02:55:22 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/03 02:55:22 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/03 02:55:22 DEBUG : newLeaf: Updating file with newLeaf 0xc0007b0f00
2026/01/03 02:55:22 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/03 02:55:22 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/03 02:55:23 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/01/03 02:55:23 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/03 02:55:23 DEBUG : dir/file1: Updating file with dir/file1 0xc0007b0f00
2026/01/03 02:55:23 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/03 02:55:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:23 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/03 02:55:23 DEBUG : dir/file1: newRWFileHandle: 
2026/01/03 02:55:23 DEBUG : dir/file1(0xc000535400): openPending: 
2026/01/03 02:55:23 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint "14"
2026/01/03 02:55:23 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/03 02:55:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:23 DEBUG : dir/file1(0xc000535400): >openPending: err=<nil>
2026/01/03 02:55:23 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/03 02:55:23 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/03 02:55:23 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:55:23 DEBUG : dir/file1(0xc000535400): _writeAt: size=25, off=0
2026/01/03 02:55:23 DEBUG : dir/file1(0xc000535400): >_writeAt: n=25, err=<nil>
2026/01/03 02:55:23 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/03 02:55:23 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/03 02:55:23 DEBUG : newLeaf: Updating file with newLeaf 0xc0007b0f00
2026/01/03 02:55:23 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/03 02:55:23 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/03 02:55:23 DEBUG : newLeaf(0xc000535400): close: 
2026/01/03 02:55:23 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/03 02:55:23 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-03 02:55:23.528846731 +0000 UTC m=+155.140346088
2026/01/03 02:55:23 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/03 02:55:23 DEBUG : newLeaf(0xc000535400): >close: err=<nil>
2026/01/03 02:55:23 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:23 DEBUG : dir: Looking for writers
2026/01/03 02:55:23 DEBUG : Looking for writers
2026/01/03 02:55:23 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:23 DEBUG : dir: reading active writers
2026/01/03 02:55:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/03 02:55:23 DEBUG : dir: Looking for writers
2026/01/03 02:55:23 DEBUG : Looking for writers
2026/01/03 02:55:23 DEBUG : dir: reading active writers
2026/01/03 02:55:23 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/03 02:55:23 DEBUG : dir: Looking for writers
2026/01/03 02:55:23 DEBUG : Looking for writers
2026/01/03 02:55:23 DEBUG : dir: reading active writers
2026/01/03 02:55:23 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/03 02:55:23 DEBUG : dir: Looking for writers
2026/01/03 02:55:23 DEBUG : Looking for writers
2026/01/03 02:55:23 DEBUG : dir: reading active writers
2026/01/03 02:55:23 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/03 02:55:23 DEBUG : newLeaf: vfs cache: starting upload
2026/01/03 02:55:23 DEBUG : dir: Looking for writers
2026/01/03 02:55:23 DEBUG : Looking for writers
2026/01/03 02:55:23 DEBUG : dir: reading active writers
2026/01/03 02:55:23 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/03 02:55:24 DEBUG : dir: Looking for writers
2026/01/03 02:55:24 DEBUG : Looking for writers
2026/01/03 02:55:24 DEBUG : dir: reading active writers
2026/01/03 02:55:24 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/03 02:55:24 DEBUG : newLeaf: multipart upload: starting chunk 0 size 25 offset 0/25
2026/01/03 02:55:24 DEBUG : dir: Looking for writers
2026/01/03 02:55:24 DEBUG : Looking for writers
2026/01/03 02:55:24 DEBUG : dir: reading active writers
2026/01/03 02:55:24 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/03 02:55:25 DEBUG : dir: Looking for writers
2026/01/03 02:55:25 DEBUG : Looking for writers
2026/01/03 02:55:25 DEBUG : dir: reading active writers
2026/01/03 02:55:25 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:55:25 DEBUG : newLeaf: size = 25 OK
2026/01/03 02:55:25 INFO  : newLeaf: Copied (replaced existing)
2026/01/03 02:55:25 DEBUG : newLeaf: vfs cache: fingerprint now "25"
2026/01/03 02:55:25 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/03 02:55:25 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/03 02:55:25 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/03 02:55:26 DEBUG : dir: Looking for writers
2026/01/03 02:55:26 DEBUG : Looking for writers
2026/01/03 02:55:26 DEBUG : dir: reading active writers
2026/01/03 02:55:26 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:26 DEBUG : >WaitForWriters: 
2026/01/03 02:55:26 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:26 DEBUG : dir: Looking for writers
2026/01/03 02:55:26 DEBUG : Looking for writers
2026/01/03 02:55:26 DEBUG : dir: reading active writers
2026/01/03 02:55:26 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:26 DEBUG : >WaitForWriters: 
2026/01/03 02:55:26 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:55:27 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:55:27 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:55:27 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:27 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:55:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:55:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:27 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:55:27 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:55:29 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:29 DEBUG : dir: Looking for writers
2026/01/03 02:55:29 DEBUG : file1: reading active writers
2026/01/03 02:55:29 DEBUG : Looking for writers
2026/01/03 02:55:29 DEBUG : dir: reading active writers
2026/01/03 02:55:29 DEBUG : >WaitForWriters: 
2026/01/03 02:55:30 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/03 02:55:30 DEBUG : newLeaf: Updating file with newLeaf 0xc0008752c0
2026/01/03 02:55:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/03 02:55:30 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/03 02:55:30 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/01/03 02:55:30 DEBUG : dir/file1: Updating file with dir/file1 0xc0008752c0
2026/01/03 02:55:30 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/03 02:55:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:31 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/03 02:55:31 DEBUG : dir/file1: newRWFileHandle: 
2026/01/03 02:55:31 DEBUG : dir/file1(0xc004a2a500): openPending: 
2026/01/03 02:55:31 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint ""
2026/01/03 02:55:31 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/03 02:55:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:31 DEBUG : dir/file1(0xc004a2a500): >openPending: err=<nil>
2026/01/03 02:55:31 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/03 02:55:31 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/03 02:55:31 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:55:31 DEBUG : dir/file1(0xc004a2a500): _writeAt: size=25, off=0
2026/01/03 02:55:31 DEBUG : dir/file1(0xc004a2a500): >_writeAt: n=25, err=<nil>
2026/01/03 02:55:31 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/03 02:55:31 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/03 02:55:31 DEBUG : newLeaf: Updating file with newLeaf 0xc0008752c0
2026/01/03 02:55:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/03 02:55:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/03 02:55:31 DEBUG : newLeaf(0xc004a2a500): close: 
2026/01/03 02:55:31 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/03 02:55:31 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-03 02:55:31.263897905 +0000 UTC m=+162.875397262
2026/01/03 02:55:31 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/03 02:55:31 DEBUG : newLeaf(0xc004a2a500): >close: err=<nil>
2026/01/03 02:55:31 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:31 DEBUG : dir: Looking for writers
2026/01/03 02:55:31 DEBUG : Looking for writers
2026/01/03 02:55:31 DEBUG : dir: reading active writers
2026/01/03 02:55:31 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/03 02:55:31 DEBUG : dir: Looking for writers
2026/01/03 02:55:31 DEBUG : Looking for writers
2026/01/03 02:55:31 DEBUG : dir: reading active writers
2026/01/03 02:55:31 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/03 02:55:31 DEBUG : dir: Looking for writers
2026/01/03 02:55:31 DEBUG : Looking for writers
2026/01/03 02:55:31 DEBUG : dir: reading active writers
2026/01/03 02:55:31 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/03 02:55:31 DEBUG : dir: Looking for writers
2026/01/03 02:55:31 DEBUG : Looking for writers
2026/01/03 02:55:31 DEBUG : dir: reading active writers
2026/01/03 02:55:31 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/03 02:55:31 DEBUG : newLeaf: vfs cache: starting upload
2026/01/03 02:55:31 DEBUG : dir: Looking for writers
2026/01/03 02:55:31 DEBUG : Looking for writers
2026/01/03 02:55:31 DEBUG : dir: reading active writers
2026/01/03 02:55:31 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/03 02:55:31 DEBUG : dir: Looking for writers
2026/01/03 02:55:31 DEBUG : Looking for writers
2026/01/03 02:55:31 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:31 DEBUG : dir: reading active writers
2026/01/03 02:55:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/03 02:55:32 DEBUG : newLeaf: multipart upload: starting chunk 0 size 25 offset 0/25
2026/01/03 02:55:32 DEBUG : dir: Looking for writers
2026/01/03 02:55:32 DEBUG : Looking for writers
2026/01/03 02:55:32 DEBUG : dir: reading active writers
2026/01/03 02:55:32 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/03 02:55:32 DEBUG : dir: Looking for writers
2026/01/03 02:55:32 DEBUG : Looking for writers
2026/01/03 02:55:32 DEBUG : dir: reading active writers
2026/01/03 02:55:32 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:55:33 DEBUG : newLeaf: size = 25 OK
2026/01/03 02:55:33 INFO  : newLeaf: Copied (replaced existing)
2026/01/03 02:55:33 DEBUG : newLeaf: vfs cache: fingerprint now "25"
2026/01/03 02:55:33 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/03 02:55:33 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/03 02:55:33 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/03 02:55:33 DEBUG : dir: Looking for writers
2026/01/03 02:55:33 DEBUG : Looking for writers
2026/01/03 02:55:33 DEBUG : dir: reading active writers
2026/01/03 02:55:33 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:33 DEBUG : >WaitForWriters: 
2026/01/03 02:55:34 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:34 DEBUG : dir: Looking for writers
2026/01/03 02:55:34 DEBUG : Looking for writers
2026/01/03 02:55:34 DEBUG : dir: reading active writers
2026/01/03 02:55:34 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:34 DEBUG : >WaitForWriters: 
2026/01/03 02:55:34 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:55:35 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:55:35 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:55:35 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:35 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:55:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:55:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:35 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:55:35 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:55:37 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/03 02:55:37 DEBUG : dir/file1: newRWFileHandle: 
2026/01/03 02:55:37 DEBUG : dir/file1(0xc000928dc0): openPending: 
2026/01/03 02:55:37 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint ""
2026/01/03 02:55:37 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/03 02:55:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:37 DEBUG : dir/file1(0xc000928dc0): >openPending: err=<nil>
2026/01/03 02:55:37 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/03 02:55:37 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/03 02:55:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:37 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:55:37 DEBUG : dir/file1(0xc000928dc0): _writeAt: size=14, off=0
2026/01/03 02:55:37 DEBUG : dir/file1(0xc000928dc0): >_writeAt: n=14, err=<nil>
2026/01/03 02:55:37 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/03 02:55:37 DEBUG : dir/file1(0xc000928dc0): close: 
2026/01/03 02:55:37 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/03 02:55:37 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/03 02:55:37 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/03 02:55:37 DEBUG : dir/file1(0xc000928dc0): >close: err=<nil>
2026/01/03 02:55:37 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:37 DEBUG : dir: Looking for writers
2026/01/03 02:55:37 DEBUG : file1: reading active writers
2026/01/03 02:55:37 DEBUG : Looking for writers
2026/01/03 02:55:37 DEBUG : dir: reading active writers
2026/01/03 02:55:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/03 02:55:37 DEBUG : dir: Looking for writers
2026/01/03 02:55:37 DEBUG : file1: reading active writers
2026/01/03 02:55:37 DEBUG : Looking for writers
2026/01/03 02:55:37 DEBUG : dir: reading active writers
2026/01/03 02:55:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/03 02:55:38 DEBUG : dir: Looking for writers
2026/01/03 02:55:38 DEBUG : file1: reading active writers
2026/01/03 02:55:38 DEBUG : Looking for writers
2026/01/03 02:55:38 DEBUG : dir: reading active writers
2026/01/03 02:55:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/03 02:55:38 DEBUG : dir: Looking for writers
2026/01/03 02:55:38 DEBUG : file1: reading active writers
2026/01/03 02:55:38 DEBUG : Looking for writers
2026/01/03 02:55:38 DEBUG : dir: reading active writers
2026/01/03 02:55:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/03 02:55:38 DEBUG : dir/file1: vfs cache: starting upload
2026/01/03 02:55:38 DEBUG : dir: Looking for writers
2026/01/03 02:55:38 DEBUG : file1: reading active writers
2026/01/03 02:55:38 DEBUG : Looking for writers
2026/01/03 02:55:38 DEBUG : dir: reading active writers
2026/01/03 02:55:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/03 02:55:38 DEBUG : dir: Looking for writers
2026/01/03 02:55:38 DEBUG : file1: reading active writers
2026/01/03 02:55:38 DEBUG : Looking for writers
2026/01/03 02:55:38 DEBUG : dir: reading active writers
2026/01/03 02:55:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/03 02:55:38 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:55:38 DEBUG : dir: Looking for writers
2026/01/03 02:55:38 DEBUG : file1: reading active writers
2026/01/03 02:55:38 DEBUG : Looking for writers
2026/01/03 02:55:38 DEBUG : dir: reading active writers
2026/01/03 02:55:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/03 02:55:39 DEBUG : dir: Looking for writers
2026/01/03 02:55:39 DEBUG : file1: reading active writers
2026/01/03 02:55:39 DEBUG : Looking for writers
2026/01/03 02:55:39 DEBUG : dir: reading active writers
2026/01/03 02:55:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:55:39 DEBUG : dir/file1: size = 14 OK
2026/01/03 02:55:39 INFO  : dir/file1: Copied (replaced existing)
2026/01/03 02:55:39 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/03 02:55:39 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/03 02:55:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:39 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/03 02:55:40 DEBUG : dir: Looking for writers
2026/01/03 02:55:40 DEBUG : file1: reading active writers
2026/01/03 02:55:40 DEBUG : Looking for writers
2026/01/03 02:55:40 DEBUG : dir: reading active writers
2026/01/03 02:55:40 DEBUG : >WaitForWriters: 
2026/01/03 02:55:40 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/03 02:55:40 DEBUG : dir/file1: newRWFileHandle: 
2026/01/03 02:55:40 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/03 02:55:40 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:55:40 DEBUG : dir/file1(0xc000929700): _readAt: size=512, off=0
2026/01/03 02:55:40 DEBUG : dir/file1(0xc000929700): openPending: 
2026/01/03 02:55:40 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint "14"
2026/01/03 02:55:40 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/03 02:55:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:40 DEBUG : dir/file1(0xc000929700): >openPending: err=<nil>
2026/01/03 02:55:40 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/03 02:55:40 DEBUG : dir/file1(0xc000929700): >_readAt: n=14, err=EOF
2026/01/03 02:55:40 DEBUG : dir/file1(0xc000929700): close: 
2026/01/03 02:55:40 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-03 02:55:36.885 +0000 UTC
2026/01/03 02:55:40 DEBUG : dir/file1(0xc000929700): >close: err=<nil>
2026/01/03 02:55:40 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/03 02:55:40 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/03 02:55:40 DEBUG : newLeaf: Updating file with newLeaf 0xc0007b1980
2026/01/03 02:55:40 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/03 02:55:40 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/03 02:55:41 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/01/03 02:55:41 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/03 02:55:41 DEBUG : dir/file1: Updating file with dir/file1 0xc0007b1980
2026/01/03 02:55:41 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/03 02:55:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:41 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/03 02:55:41 DEBUG : dir/file1: newRWFileHandle: 
2026/01/03 02:55:41 DEBUG : dir/file1(0xc000929e80): openPending: 
2026/01/03 02:55:41 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint "14"
2026/01/03 02:55:41 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/03 02:55:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:41 DEBUG : dir/file1(0xc000929e80): >openPending: err=<nil>
2026/01/03 02:55:41 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/03 02:55:41 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/03 02:55:41 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:55:41 DEBUG : dir/file1(0xc000929e80): _writeAt: size=25, off=0
2026/01/03 02:55:41 DEBUG : dir/file1(0xc000929e80): >_writeAt: n=25, err=<nil>
2026/01/03 02:55:42 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/03 02:55:42 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/03 02:55:42 DEBUG : newLeaf: Updating file with newLeaf 0xc0007b1980
2026/01/03 02:55:42 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/03 02:55:42 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/03 02:55:42 DEBUG : newLeaf(0xc000929e80): close: 
2026/01/03 02:55:42 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/03 02:55:42 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-03 02:55:41.865662924 +0000 UTC m=+173.477162292
2026/01/03 02:55:42 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/03 02:55:42 DEBUG : newLeaf(0xc000929e80): >close: err=<nil>
2026/01/03 02:55:42 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:42 DEBUG : dir: Looking for writers
2026/01/03 02:55:42 DEBUG : Looking for writers
2026/01/03 02:55:42 DEBUG : dir: reading active writers
2026/01/03 02:55:42 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/03 02:55:42 DEBUG : dir: Looking for writers
2026/01/03 02:55:42 DEBUG : Looking for writers
2026/01/03 02:55:42 DEBUG : dir: reading active writers
2026/01/03 02:55:42 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/03 02:55:42 DEBUG : dir: Looking for writers
2026/01/03 02:55:42 DEBUG : Looking for writers
2026/01/03 02:55:42 DEBUG : dir: reading active writers
2026/01/03 02:55:42 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/03 02:55:42 DEBUG : dir: Looking for writers
2026/01/03 02:55:42 DEBUG : Looking for writers
2026/01/03 02:55:42 DEBUG : dir: reading active writers
2026/01/03 02:55:42 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/03 02:55:42 DEBUG : newLeaf: vfs cache: starting upload
2026/01/03 02:55:42 DEBUG : dir: Looking for writers
2026/01/03 02:55:42 DEBUG : Looking for writers
2026/01/03 02:55:42 DEBUG : dir: reading active writers
2026/01/03 02:55:42 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/03 02:55:42 DEBUG : dir: Looking for writers
2026/01/03 02:55:42 DEBUG : Looking for writers
2026/01/03 02:55:42 DEBUG : dir: reading active writers
2026/01/03 02:55:42 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/03 02:55:42 DEBUG : newLeaf: multipart upload: starting chunk 0 size 25 offset 0/25
2026/01/03 02:55:42 DEBUG : dir: Looking for writers
2026/01/03 02:55:42 DEBUG : Looking for writers
2026/01/03 02:55:42 DEBUG : dir: reading active writers
2026/01/03 02:55:42 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/03 02:55:43 DEBUG : dir: Looking for writers
2026/01/03 02:55:43 DEBUG : Looking for writers
2026/01/03 02:55:43 DEBUG : dir: reading active writers
2026/01/03 02:55:43 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:55:44 DEBUG : newLeaf: size = 25 OK
2026/01/03 02:55:44 INFO  : newLeaf: Copied (replaced existing)
2026/01/03 02:55:44 DEBUG : newLeaf: vfs cache: fingerprint now "25"
2026/01/03 02:55:44 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/03 02:55:44 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/03 02:55:44 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/03 02:55:44 DEBUG : dir: Looking for writers
2026/01/03 02:55:44 DEBUG : Looking for writers
2026/01/03 02:55:44 DEBUG : dir: reading active writers
2026/01/03 02:55:44 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:44 DEBUG : >WaitForWriters: 
2026/01/03 02:55:44 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:44 DEBUG : dir: Looking for writers
2026/01/03 02:55:44 DEBUG : Looking for writers
2026/01/03 02:55:44 DEBUG : dir: reading active writers
2026/01/03 02:55:44 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:44 DEBUG : >WaitForWriters: 
2026/01/03 02:55:44 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:55:45 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:55:45 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:55:45 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:45 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:55:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:55:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:55:45 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:55:46 DEBUG : dir/file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:55:48 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:48 DEBUG : dir: Looking for writers
2026/01/03 02:55:48 DEBUG : file1: reading active writers
2026/01/03 02:55:48 DEBUG : Looking for writers
2026/01/03 02:55:48 DEBUG : dir: reading active writers
2026/01/03 02:55:48 DEBUG : >WaitForWriters: 
2026/01/03 02:55:48 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/03 02:55:48 DEBUG : dir/file1: newRWFileHandle: 
2026/01/03 02:55:48 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/03 02:55:48 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:55:48 DEBUG : dir/file1(0xc004bdc3c0): _readAt: size=512, off=0
2026/01/03 02:55:48 DEBUG : dir/file1(0xc004bdc3c0): openPending: 
2026/01/03 02:55:48 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint ""
2026/01/03 02:55:48 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/03 02:55:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:48 DEBUG : dir/file1(0xc004bdc3c0): >openPending: err=<nil>
2026/01/03 02:55:48 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/01/03 02:55:48 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/03 02:55:48 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/03 02:55:48 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:55:48 DEBUG : dir/file1(0xc004bdc3c0): >_readAt: n=14, err=EOF
2026/01/03 02:55:48 DEBUG : dir/file1(0xc004bdc3c0): close: 
2026/01/03 02:55:48 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-03 02:55:47.417 +0000 UTC
2026/01/03 02:55:48 DEBUG : dir/file1(0xc004bdc3c0): >close: err=<nil>
2026/01/03 02:55:48 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/03 02:55:48 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/03 02:55:48 DEBUG : newLeaf: Updating file with newLeaf 0xc005201200
2026/01/03 02:55:48 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/03 02:55:48 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/03 02:55:49 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/01/03 02:55:49 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/03 02:55:49 DEBUG : dir/file1: Updating file with dir/file1 0xc005201200
2026/01/03 02:55:49 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/03 02:55:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:49 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/03 02:55:49 DEBUG : dir/file1: newRWFileHandle: 
2026/01/03 02:55:49 DEBUG : dir/file1(0xc004b22b00): openPending: 
2026/01/03 02:55:49 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint "14"
2026/01/03 02:55:49 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/03 02:55:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:55:49 DEBUG : dir/file1(0xc004b22b00): >openPending: err=<nil>
2026/01/03 02:55:49 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/03 02:55:49 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/03 02:55:49 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:55:49 DEBUG : dir/file1(0xc004b22b00): _writeAt: size=25, off=0
2026/01/03 02:55:49 DEBUG : dir/file1(0xc004b22b00): >_writeAt: n=25, err=<nil>
2026/01/03 02:55:50 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/03 02:55:50 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/03 02:55:50 DEBUG : newLeaf: Updating file with newLeaf 0xc005201200
2026/01/03 02:55:50 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/03 02:55:50 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/03 02:55:50 DEBUG : newLeaf(0xc004b22b00): close: 
2026/01/03 02:55:50 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/03 02:55:50 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-03 02:55:49.875105575 +0000 UTC m=+181.486604932
2026/01/03 02:55:50 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/03 02:55:50 DEBUG : newLeaf(0xc004b22b00): >close: err=<nil>
2026/01/03 02:55:50 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:50 DEBUG : dir: Looking for writers
2026/01/03 02:55:50 DEBUG : Looking for writers
2026/01/03 02:55:50 DEBUG : dir: reading active writers
2026/01/03 02:55:50 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/03 02:55:50 DEBUG : dir: Looking for writers
2026/01/03 02:55:50 DEBUG : Looking for writers
2026/01/03 02:55:50 DEBUG : dir: reading active writers
2026/01/03 02:55:50 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/03 02:55:50 DEBUG : dir: Looking for writers
2026/01/03 02:55:50 DEBUG : Looking for writers
2026/01/03 02:55:50 DEBUG : dir: reading active writers
2026/01/03 02:55:50 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/03 02:55:50 DEBUG : dir: Looking for writers
2026/01/03 02:55:50 DEBUG : Looking for writers
2026/01/03 02:55:50 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:50 DEBUG : dir: reading active writers
2026/01/03 02:55:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/03 02:55:50 DEBUG : newLeaf: vfs cache: starting upload
2026/01/03 02:55:50 DEBUG : dir: Looking for writers
2026/01/03 02:55:50 DEBUG : Looking for writers
2026/01/03 02:55:50 DEBUG : dir: reading active writers
2026/01/03 02:55:50 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/03 02:55:50 DEBUG : dir: Looking for writers
2026/01/03 02:55:50 DEBUG : Looking for writers
2026/01/03 02:55:50 DEBUG : dir: reading active writers
2026/01/03 02:55:50 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/03 02:55:50 DEBUG : newLeaf: multipart upload: starting chunk 0 size 25 offset 0/25
2026/01/03 02:55:50 DEBUG : dir: Looking for writers
2026/01/03 02:55:50 DEBUG : Looking for writers
2026/01/03 02:55:50 DEBUG : dir: reading active writers
2026/01/03 02:55:50 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/03 02:55:51 DEBUG : dir: Looking for writers
2026/01/03 02:55:51 DEBUG : Looking for writers
2026/01/03 02:55:51 DEBUG : dir: reading active writers
2026/01/03 02:55:51 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:55:52 DEBUG : newLeaf: size = 25 OK
2026/01/03 02:55:52 INFO  : newLeaf: Copied (replaced existing)
2026/01/03 02:55:52 DEBUG : newLeaf: vfs cache: fingerprint now "25"
2026/01/03 02:55:52 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/03 02:55:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/03 02:55:52 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/03 02:55:52 DEBUG : dir: Looking for writers
2026/01/03 02:55:52 DEBUG : Looking for writers
2026/01/03 02:55:52 DEBUG : dir: reading active writers
2026/01/03 02:55:52 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:52 DEBUG : >WaitForWriters: 
2026/01/03 02:55:52 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:52 DEBUG : dir: Looking for writers
2026/01/03 02:55:52 DEBUG : Looking for writers
2026/01/03 02:55:52 DEBUG : dir: reading active writers
2026/01/03 02:55:52 DEBUG : newLeaf: reading active writers
2026/01/03 02:55:52 DEBUG : >WaitForWriters: 
2026/01/03 02:55:52 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
--- PASS: TestFileRename (51.05s)
    --- PASS: TestFileRename/off,forceCache=false (7.34s)
    --- PASS: TestFileRename/minimal,forceCache=false (7.33s)
    --- PASS: TestFileRename/minimal,forceCache=true (10.00s)
    --- PASS: TestFileRename/writes,forceCache=false (7.80s)
    --- PASS: TestFileRename/writes,forceCache=true (10.56s)
    --- PASS: TestFileRename/full,forceCache=false (8.02s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 192 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:55:53 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:55:53 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:55:53 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:55:53 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:55:53 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:53 DEBUG : Looking for writers
2026/01/03 02:55:53 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.29s)
=== 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 "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:55:53 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:55:53 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:55:54 DEBUG : dir/file1: multipart upload: starting chunk 0 size 16 offset 0/16
2026/01/03 02:55:56 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:55:56 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/03 02:55:56 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/03 02:55:56 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/03 02:55:56 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:55:56 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/03 02:55:56 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/01/03 02:55:56 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:55:56 DEBUG : dir: Looking for writers
2026/01/03 02:55:56 DEBUG : file1: reading active writers
2026/01/03 02:55:56 DEBUG : Looking for writers
2026/01/03 02:55:56 DEBUG : dir: reading active writers
2026/01/03 02:55:56 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (3.67s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:55:57 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:55:57 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:55:58 DEBUG : dir/file1: multipart upload: starting chunk 0 size 16 offset 0/16
2026/01/03 02:55:59 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:56:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/03 02:56:00 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/03 02:56:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/03 02:56:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:56:00 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/03 02:56:00 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/03 02:56:00 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/03 02:56:00 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/03 02:56:00 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/03 02:56:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/03 02:56:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/03 02:56:00 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/03 02:56:00 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/01/03 02:56:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/01/03 02:56:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/01/03 02:56:00 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/01/03 02:56:01 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/01/03 02:56:01 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/01/03 02:56:01 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/01/03 02:56:01 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/01/03 02:56:01 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:56:01 DEBUG : dir: Looking for writers
2026/01/03 02:56:01 DEBUG : file1: reading active writers
2026/01/03 02:56:01 DEBUG : Looking for writers
2026/01/03 02:56:01 DEBUG : dir: reading active writers
2026/01/03 02:56:01 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (4.66s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:56:02 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:56:02 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:56:02 DEBUG : dir/file1: multipart upload: starting chunk 0 size 16 offset 0/16
2026/01/03 02:56:04 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:56:04 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/03 02:56:04 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/03 02:56:04 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/03 02:56:04 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:56:05 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/03 02:56:05 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/03 02:56:05 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/03 02:56:05 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/03 02:56:05 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/03 02:56:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/03 02:56:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/03 02:56:05 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/03 02:56:05 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/01/03 02:56:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/01/03 02:56:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/01/03 02:56:05 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/01/03 02:56:05 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/01/03 02:56:05 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/01/03 02:56:05 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/01/03 02:56:05 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/01/03 02:56:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/01/03 02:56:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/01/03 02:56:05 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/03 02:56:06 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/01/03 02:56:06 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/01/03 02:56:06 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/01/03 02:56:06 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/03 02:56:06 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/03 02:56:06 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/03 02:56:06 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/03 02:56:06 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/01/03 02:56:06 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/03 02:56:06 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/03 02:56:06 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/03 02:56:06 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/01/03 02:56:06 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:56:06 DEBUG : dir: Looking for writers
2026/01/03 02:56:06 DEBUG : file1: reading active writers
2026/01/03 02:56:06 DEBUG : Looking for writers
2026/01/03 02:56:06 DEBUG : dir: reading active writers
2026/01/03 02:56:06 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (5.31s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:56:07 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:56:07 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:56:08 DEBUG : dir/file1: multipart upload: starting chunk 0 size 16 offset 0/16
2026/01/03 02:56:10 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:56:10 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/03 02:56:10 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/03 02:56:10 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/03 02:56:10 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:56:10 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/03 02:56:10 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:56:10 DEBUG : dir: Looking for writers
2026/01/03 02:56:10 DEBUG : file1: reading active writers
2026/01/03 02:56:10 DEBUG : Looking for writers
2026/01/03 02:56:10 DEBUG : dir: reading active writers
2026/01/03 02:56:10 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (4.02s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:56:11 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:56:11 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:56:12 DEBUG : dir/file1: multipart upload: starting chunk 0 size 16 offset 0/16
2026/01/03 02:56:13 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:56:14 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/03 02:56:14 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/03 02:56:14 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/03 02:56:14 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:56:14 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/03 02:56:14 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/01/03 02:56:14 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/01/03 02:56:14 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:56:14 DEBUG : dir: Looking for writers
2026/01/03 02:56:14 DEBUG : file1: reading active writers
2026/01/03 02:56:14 DEBUG : Looking for writers
2026/01/03 02:56:14 DEBUG : dir: reading active writers
2026/01/03 02:56:14 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (3.70s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:56:15 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:56:15 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:56:15 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:15 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:15 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:56:15 DEBUG : dir/file1: multipart upload: starting chunk 0 size 16 offset 0/16
2026/01/03 02:56:17 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:56:17 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/03 02:56:17 DEBUG : dir/file1: newRWFileHandle: 
2026/01/03 02:56:17 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/03 02:56:17 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:56:17 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:56:17 DEBUG : dir/file1(0xc004e1e940): _readAt: size=1, off=0
2026/01/03 02:56:17 DEBUG : dir/file1(0xc004e1e940): openPending: 
2026/01/03 02:56:17 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/03 02:56:17 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/03 02:56:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:17 DEBUG : dir/file1(0xc004e1e940): >openPending: err=<nil>
2026/01/03 02:56:17 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/03 02:56:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/03 02:56:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/03 02:56:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:56:18 DEBUG : dir/file1(0xc004e1e940): >_readAt: n=1, err=<nil>
2026/01/03 02:56:18 DEBUG : dir/file1(0xc004e1e940): _readAt: size=256, off=1
2026/01/03 02:56:18 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/01/03 02:56:18 DEBUG : dir/file1(0xc004e1e940): >_readAt: n=15, err=EOF
2026/01/03 02:56:18 DEBUG : dir/file1(0xc004e1e940): _readAt: size=16, off=16
2026/01/03 02:56:18 DEBUG : dir/file1(0xc004e1e940): >_readAt: n=0, err=EOF
2026/01/03 02:56:18 DEBUG : dir/file1(0xc004e1e940): close: 
2026/01/03 02:56:18 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-03 02:56:17.132 +0000 UTC
2026/01/03 02:56:18 DEBUG : dir/file1(0xc004e1e940): >close: err=<nil>
2026/01/03 02:56:18 DEBUG : dir/file1(0xc004e1e940): close: 
2026/01/03 02:56:18 DEBUG : dir/file1(0xc004e1e940): >close: err=file already closed
2026/01/03 02:56:18 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:56:18 DEBUG : dir: Looking for writers
2026/01/03 02:56:18 DEBUG : file1: reading active writers
2026/01/03 02:56:18 DEBUG : Looking for writers
2026/01/03 02:56:18 DEBUG : dir: reading active writers
2026/01/03 02:56:18 DEBUG : >WaitForWriters: 
2026/01/03 02:56:18 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (3.80s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:56:19 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:56:19 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:56:19 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:19 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:19 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:56:19 DEBUG : dir/file1: multipart upload: starting chunk 0 size 16 offset 0/16
2026/01/03 02:56:21 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:56:21 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/03 02:56:21 DEBUG : dir/file1: newRWFileHandle: 
2026/01/03 02:56:21 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/03 02:56:21 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:56:21 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:56:21 DEBUG : dir/file1(0xc004e1f6c0): _readAt: size=1, off=0
2026/01/03 02:56:21 DEBUG : dir/file1(0xc004e1f6c0): openPending: 
2026/01/03 02:56:21 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/03 02:56:21 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/03 02:56:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:21 DEBUG : dir/file1(0xc004e1f6c0): >openPending: err=<nil>
2026/01/03 02:56:21 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/03 02:56:21 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/03 02:56:21 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/03 02:56:21 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:56:21 DEBUG : dir/file1(0xc004e1f6c0): >_readAt: n=1, err=<nil>
2026/01/03 02:56:21 DEBUG : dir/file1(0xc004e1f6c0): _readAt: size=1, off=5
2026/01/03 02:56:21 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/03 02:56:21 DEBUG : dir/file1(0xc004e1f6c0): >_readAt: n=1, err=<nil>
2026/01/03 02:56:21 DEBUG : dir/file1(0xc004e1f6c0): _readAt: size=1, off=3
2026/01/03 02:56:21 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/03 02:56:21 DEBUG : dir/file1(0xc004e1f6c0): >_readAt: n=1, err=<nil>
2026/01/03 02:56:21 DEBUG : dir/file1(0xc004e1f6c0): _readAt: size=1, off=13
2026/01/03 02:56:21 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/03 02:56:21 DEBUG : dir/file1(0xc004e1f6c0): >_readAt: n=1, err=<nil>
2026/01/03 02:56:21 DEBUG : dir/file1(0xc004e1f6c0): _readAt: size=16, off=100
2026/01/03 02:56:21 DEBUG : dir/file1(0xc004e1f6c0): >_readAt: n=0, err=EOF
2026/01/03 02:56:21 DEBUG : dir/file1(0xc004e1f6c0): close: 
2026/01/03 02:56:21 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-03 02:56:20.898 +0000 UTC
2026/01/03 02:56:21 DEBUG : dir/file1(0xc004e1f6c0): >close: err=<nil>
2026/01/03 02:56:21 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:56:21 DEBUG : dir: Looking for writers
2026/01/03 02:56:21 DEBUG : file1: reading active writers
2026/01/03 02:56:21 DEBUG : Looking for writers
2026/01/03 02:56:21 DEBUG : dir: reading active writers
2026/01/03 02:56:21 DEBUG : >WaitForWriters: 
2026/01/03 02:56:21 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (3.66s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:56:22 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:56:22 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:56:22 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:22 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:22 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:56:23 DEBUG : dir/file1: multipart upload: starting chunk 0 size 16 offset 0/16
2026/01/03 02:56:24 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:56:25 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/03 02:56:25 DEBUG : dir/file1: newRWFileHandle: 
2026/01/03 02:56:25 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/03 02:56:25 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:56:25 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:56:25 DEBUG : dir/file1(0xc00523e5c0): _readAt: size=1, off=0
2026/01/03 02:56:25 DEBUG : dir/file1(0xc00523e5c0): openPending: 
2026/01/03 02:56:25 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/03 02:56:25 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/03 02:56:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:25 DEBUG : dir/file1(0xc00523e5c0): >openPending: err=<nil>
2026/01/03 02:56:25 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/03 02:56:25 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/03 02:56:25 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/03 02:56:25 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:56:25 DEBUG : dir/file1(0xc00523e5c0): >_readAt: n=1, err=<nil>
2026/01/03 02:56:25 DEBUG : dir/file1(0xc00523e5c0): _readAt: size=1, off=5
2026/01/03 02:56:25 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/03 02:56:25 DEBUG : dir/file1(0xc00523e5c0): >_readAt: n=1, err=<nil>
2026/01/03 02:56:25 DEBUG : dir/file1(0xc00523e5c0): _readAt: size=1, off=1
2026/01/03 02:56:25 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/03 02:56:25 DEBUG : dir/file1(0xc00523e5c0): >_readAt: n=1, err=<nil>
2026/01/03 02:56:25 DEBUG : dir/file1(0xc00523e5c0): _readAt: size=6, off=10
2026/01/03 02:56:25 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/03 02:56:25 DEBUG : dir/file1(0xc00523e5c0): >_readAt: n=6, err=<nil>
2026/01/03 02:56:25 DEBUG : dir/file1(0xc00523e5c0): _readAt: size=256, off=10
2026/01/03 02:56:25 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/03 02:56:25 DEBUG : dir/file1(0xc00523e5c0): >_readAt: n=6, err=EOF
2026/01/03 02:56:25 DEBUG : dir/file1(0xc00523e5c0): _readAt: size=256, off=100
2026/01/03 02:56:25 DEBUG : dir/file1(0xc00523e5c0): >_readAt: n=0, err=EOF
2026/01/03 02:56:25 DEBUG : dir/file1(0xc00523e5c0): close: 
2026/01/03 02:56:25 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-03 02:56:24.61 +0000 UTC
2026/01/03 02:56:25 DEBUG : dir/file1(0xc00523e5c0): >close: err=<nil>
2026/01/03 02:56:25 DEBUG : dir/file1(0xc00523e5c0): _readAt: size=256, off=100
2026/01/03 02:56:25 DEBUG : dir/file1(0xc00523e5c0): >_readAt: n=0, err=file already closed
2026/01/03 02:56:25 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:56:25 DEBUG : dir: Looking for writers
2026/01/03 02:56:25 DEBUG : file1: reading active writers
2026/01/03 02:56:25 DEBUG : Looking for writers
2026/01/03 02:56:25 DEBUG : dir: reading active writers
2026/01/03 02:56:25 DEBUG : >WaitForWriters: 
2026/01/03 02:56:25 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (3.78s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:56:26 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:56:26 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:56:26 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:26 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:26 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:56:27 DEBUG : dir/file1: multipart upload: starting chunk 0 size 16 offset 0/16
2026/01/03 02:56:28 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:56:28 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/03 02:56:28 DEBUG : dir/file1: newRWFileHandle: 
2026/01/03 02:56:28 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/03 02:56:28 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:56:28 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:56:28 DEBUG : dir/file1(0xc0052f57c0): RWFileHandle.Flush
2026/01/03 02:56:28 DEBUG : dir/file1(0xc0052f57c0): _readAt: size=256, off=0
2026/01/03 02:56:28 DEBUG : dir/file1(0xc0052f57c0): openPending: 
2026/01/03 02:56:28 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/03 02:56:28 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/03 02:56:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:28 DEBUG : dir/file1(0xc0052f57c0): >openPending: err=<nil>
2026/01/03 02:56:28 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/03 02:56:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/03 02:56:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/03 02:56:28 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:56:29 DEBUG : dir/file1(0xc0052f57c0): >_readAt: n=16, err=EOF
2026/01/03 02:56:29 DEBUG : dir/file1(0xc0052f57c0): RWFileHandle.Flush
2026/01/03 02:56:29 DEBUG : dir/file1(0xc0052f57c0): RWFileHandle.Flush
2026/01/03 02:56:29 DEBUG : dir/file1(0xc0052f57c0): close: 
2026/01/03 02:56:29 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-03 02:56:28.244 +0000 UTC
2026/01/03 02:56:29 DEBUG : dir/file1(0xc0052f57c0): >close: err=<nil>
2026/01/03 02:56:29 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:56:29 DEBUG : dir: Looking for writers
2026/01/03 02:56:29 DEBUG : file1: reading active writers
2026/01/03 02:56:29 DEBUG : Looking for writers
2026/01/03 02:56:29 DEBUG : dir: reading active writers
2026/01/03 02:56:29 DEBUG : >WaitForWriters: 
2026/01/03 02:56:29 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (3.57s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:56:30 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:56:30 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:56:30 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:30 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:30 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:56:30 DEBUG : dir/file1: multipart upload: starting chunk 0 size 16 offset 0/16
2026/01/03 02:56:32 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:56:32 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/03 02:56:32 DEBUG : dir/file1: newRWFileHandle: 
2026/01/03 02:56:32 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/03 02:56:32 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:56:32 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:56:32 DEBUG : dir/file1(0xc00523f200): _readAt: size=256, off=0
2026/01/03 02:56:32 DEBUG : dir/file1(0xc00523f200): openPending: 
2026/01/03 02:56:32 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/03 02:56:32 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/03 02:56:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:32 DEBUG : dir/file1(0xc00523f200): >openPending: err=<nil>
2026/01/03 02:56:32 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/03 02:56:32 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/03 02:56:32 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/03 02:56:32 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:56:32 DEBUG : dir/file1(0xc00523f200): >_readAt: n=16, err=EOF
2026/01/03 02:56:32 DEBUG : dir/file1(0xc00523f200): RWFileHandle.Release
2026/01/03 02:56:32 DEBUG : dir/file1(0xc00523f200): close: 
2026/01/03 02:56:32 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-03 02:56:31.962 +0000 UTC
2026/01/03 02:56:32 DEBUG : dir/file1(0xc00523f200): >close: err=<nil>
2026/01/03 02:56:32 DEBUG : dir/file1(0xc00523f200): RWFileHandle.Release
2026/01/03 02:56:32 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:56:32 DEBUG : dir: Looking for writers
2026/01/03 02:56:32 DEBUG : file1: reading active writers
2026/01/03 02:56:32 DEBUG : Looking for writers
2026/01/03 02:56:32 DEBUG : dir: reading active writers
2026/01/03 02:56:32 DEBUG : >WaitForWriters: 
2026/01/03 02:56:32 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (3.74s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:56:33 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:56:33 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:56:33 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:33 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:33 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:56:33 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:56:33 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:56:33 DEBUG : file1: newRWFileHandle: 
2026/01/03 02:56:33 DEBUG : file1(0xc0056a0680): openPending: 
2026/01/03 02:56:33 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:56:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:33 DEBUG : file1(0xc0056a0680): >openPending: err=<nil>
2026/01/03 02:56:33 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/03 02:56:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:33 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/03 02:56:33 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/03 02:56:33 DEBUG : file1(0xc0056a0680): _writeAt: size=5, off=0
2026/01/03 02:56:33 DEBUG : file1(0xc0056a0680): >_writeAt: n=5, err=<nil>
2026/01/03 02:56:33 DEBUG : file1(0xc0056a0680): _writeAt: size=7, off=5
2026/01/03 02:56:33 DEBUG : file1(0xc0056a0680): >_writeAt: n=7, err=<nil>
2026/01/03 02:56:33 DEBUG : file1: vfs cache: truncate to size=11
2026/01/03 02:56:33 DEBUG : file1(0xc0056a0680): close: 
2026/01/03 02:56:33 DEBUG : file1: vfs cache: setting modification time to 2026-01-03 02:56:33.955726826 +0000 UTC m=+225.567226213
2026/01/03 02:56:33 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/03 02:56:33 DEBUG : file1(0xc0056a0680): >close: err=<nil>
2026/01/03 02:56:33 DEBUG : file1(0xc0056a0680): close: 
2026/01/03 02:56:33 DEBUG : file1(0xc0056a0680): >close: err=file already closed
2026/01/03 02:56:33 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:56:33 DEBUG : Looking for writers
2026/01/03 02:56:33 DEBUG : file1: reading active writers
2026/01/03 02:56:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/03 02:56:33 DEBUG : Looking for writers
2026/01/03 02:56:33 DEBUG : file1: reading active writers
2026/01/03 02:56:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/03 02:56:33 DEBUG : Looking for writers
2026/01/03 02:56:33 DEBUG : file1: reading active writers
2026/01/03 02:56:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/03 02:56:34 DEBUG : Looking for writers
2026/01/03 02:56:34 DEBUG : file1: reading active writers
2026/01/03 02:56:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/03 02:56:34 DEBUG : file1: vfs cache: starting upload
2026/01/03 02:56:34 DEBUG : Looking for writers
2026/01/03 02:56:34 DEBUG : file1: reading active writers
2026/01/03 02:56:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/03 02:56:34 DEBUG : Looking for writers
2026/01/03 02:56:34 DEBUG : file1: reading active writers
2026/01/03 02:56:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/03 02:56:34 DEBUG : file1: multipart upload: starting chunk 0 size 11 offset 0/11
2026/01/03 02:56:34 DEBUG : Looking for writers
2026/01/03 02:56:34 DEBUG : file1: reading active writers
2026/01/03 02:56:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/03 02:56:35 DEBUG : Looking for writers
2026/01/03 02:56:35 DEBUG : file1: reading active writers
2026/01/03 02:56:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:56:35 DEBUG : file1: size = 11 OK
2026/01/03 02:56:35 INFO  : file1: Copied (new)
2026/01/03 02:56:35 DEBUG : file1: vfs cache: fingerprint now "11"
2026/01/03 02:56:35 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/03 02:56:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:35 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/03 02:56:36 DEBUG : Looking for writers
2026/01/03 02:56:36 DEBUG : file1: reading active writers
2026/01/03 02:56:36 DEBUG : >WaitForWriters: 
2026/01/03 02:56:36 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:56:36 DEBUG : Looking for writers
2026/01/03 02:56:36 DEBUG : file1: reading active writers
2026/01/03 02:56:36 DEBUG : >WaitForWriters: 
2026/01/03 02:56:36 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (3.00s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:56:36 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:56:36 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:56:36 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:36 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:36 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:56:36 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:56:36 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:56:36 DEBUG : file1: newRWFileHandle: 
2026/01/03 02:56:36 DEBUG : file1(0xc005562f80): openPending: 
2026/01/03 02:56:36 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:56:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:36 DEBUG : file1(0xc005562f80): >openPending: err=<nil>
2026/01/03 02:56:36 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/03 02:56:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:36 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/03 02:56:36 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/03 02:56:36 DEBUG : file1(0xc005562f80): _writeAt: size=7, off=0
2026/01/03 02:56:36 DEBUG : file1(0xc005562f80): >_writeAt: n=7, err=<nil>
2026/01/03 02:56:36 DEBUG : file1(0xc005562f80): _writeAt: size=6, off=5
2026/01/03 02:56:36 DEBUG : file1(0xc005562f80): >_writeAt: n=6, err=<nil>
2026/01/03 02:56:36 DEBUG : file1(0xc005562f80): close: 
2026/01/03 02:56:36 DEBUG : file1: vfs cache: setting modification time to 2026-01-03 02:56:36.945401379 +0000 UTC m=+228.556900727
2026/01/03 02:56:36 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/03 02:56:36 DEBUG : file1(0xc005562f80): >close: err=<nil>
2026/01/03 02:56:36 DEBUG : file1(0xc005562f80): _writeAt: size=5, off=0
2026/01/03 02:56:36 DEBUG : file1(0xc005562f80): >_writeAt: n=0, err=file already closed
2026/01/03 02:56:36 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:56:36 DEBUG : Looking for writers
2026/01/03 02:56:36 DEBUG : file1: reading active writers
2026/01/03 02:56:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/03 02:56:36 DEBUG : Looking for writers
2026/01/03 02:56:36 DEBUG : file1: reading active writers
2026/01/03 02:56:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/03 02:56:36 DEBUG : Looking for writers
2026/01/03 02:56:36 DEBUG : file1: reading active writers
2026/01/03 02:56:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/03 02:56:37 DEBUG : Looking for writers
2026/01/03 02:56:37 DEBUG : file1: reading active writers
2026/01/03 02:56:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/03 02:56:37 DEBUG : file1: vfs cache: starting upload
2026/01/03 02:56:37 DEBUG : Looking for writers
2026/01/03 02:56:37 DEBUG : file1: reading active writers
2026/01/03 02:56:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/03 02:56:37 DEBUG : Looking for writers
2026/01/03 02:56:37 DEBUG : file1: reading active writers
2026/01/03 02:56:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/03 02:56:37 DEBUG : file1: multipart upload: starting chunk 0 size 11 offset 0/11
2026/01/03 02:56:37 DEBUG : Looking for writers
2026/01/03 02:56:37 DEBUG : file1: reading active writers
2026/01/03 02:56:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/03 02:56:38 DEBUG : Looking for writers
2026/01/03 02:56:38 DEBUG : file1: reading active writers
2026/01/03 02:56:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:56:38 DEBUG : file1: size = 11 OK
2026/01/03 02:56:38 INFO  : file1: Copied (new)
2026/01/03 02:56:38 DEBUG : file1: vfs cache: fingerprint now "11"
2026/01/03 02:56:38 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/03 02:56:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:38 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/03 02:56:39 DEBUG : Looking for writers
2026/01/03 02:56:39 DEBUG : file1: reading active writers
2026/01/03 02:56:39 DEBUG : >WaitForWriters: 
2026/01/03 02:56:39 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:56:39 DEBUG : Looking for writers
2026/01/03 02:56:39 DEBUG : file1: reading active writers
2026/01/03 02:56:39 DEBUG : >WaitForWriters: 
2026/01/03 02:56:39 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (3.00s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:56:39 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:56:39 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:56:39 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:39 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:39 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:56:39 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:56:39 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:56:39 DEBUG : file1: newRWFileHandle: 
2026/01/03 02:56:39 DEBUG : file1(0xc00549b480): openPending: 
2026/01/03 02:56:39 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:56:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:39 DEBUG : file1(0xc00549b480): >openPending: err=<nil>
2026/01/03 02:56:39 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/03 02:56:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:39 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/03 02:56:39 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/03 02:56:39 DEBUG : file1(0xc00549b480): close: 
2026/01/03 02:56:39 DEBUG : file1: vfs cache: setting modification time to 2026-01-03 02:56:39.94531353 +0000 UTC m=+231.556812877
2026/01/03 02:56:39 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/03 02:56:39 DEBUG : file1(0xc00549b480): >close: err=<nil>
2026/01/03 02:56:39 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/03 02:56:39 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/03 02:56:39 DEBUG : file2: newRWFileHandle: 
2026/01/03 02:56:39 DEBUG : file2(0xc00549b900): openPending: 
2026/01/03 02:56:39 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:56:39 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/03 02:56:39 DEBUG : file2(0xc00549b900): >openPending: err=<nil>
2026/01/03 02:56:39 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/01/03 02:56:39 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/03 02:56:39 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/01/03 02:56:39 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/01/03 02:56:39 DEBUG : file2(0xc00549b900): RWFileHandle.Flush
2026/01/03 02:56:39 DEBUG : file2(0xc00549b900): RWFileHandle.Release
2026/01/03 02:56:39 DEBUG : file2(0xc00549b900): close: 
2026/01/03 02:56:39 DEBUG : file2: vfs cache: setting modification time to 2026-01-03 02:56:39.946379982 +0000 UTC m=+231.557879339
2026/01/03 02:56:39 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/01/03 02:56:39 DEBUG : file2(0xc00549b900): >close: err=<nil>
2026/01/03 02:56:39 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:56:39 DEBUG : Looking for writers
2026/01/03 02:56:39 DEBUG : file1: reading active writers
2026/01/03 02:56:39 DEBUG : file2: reading active writers
2026/01/03 02:56:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/01/03 02:56:39 DEBUG : Looking for writers
2026/01/03 02:56:39 DEBUG : file1: reading active writers
2026/01/03 02:56:39 DEBUG : file2: reading active writers
2026/01/03 02:56:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/01/03 02:56:39 DEBUG : Looking for writers
2026/01/03 02:56:39 DEBUG : file1: reading active writers
2026/01/03 02:56:39 DEBUG : file2: reading active writers
2026/01/03 02:56:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/01/03 02:56:40 DEBUG : Looking for writers
2026/01/03 02:56:40 DEBUG : file1: reading active writers
2026/01/03 02:56:40 DEBUG : file2: reading active writers
2026/01/03 02:56:40 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/01/03 02:56:40 DEBUG : file1: vfs cache: starting upload
2026/01/03 02:56:40 DEBUG : file2: vfs cache: starting upload
2026/01/03 02:56:40 DEBUG : Looking for writers
2026/01/03 02:56:40 DEBUG : file1: reading active writers
2026/01/03 02:56:40 DEBUG : file2: reading active writers
2026/01/03 02:56:40 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/01/03 02:56:40 DEBUG : Looking for writers
2026/01/03 02:56:40 DEBUG : file1: reading active writers
2026/01/03 02:56:40 DEBUG : file2: reading active writers
2026/01/03 02:56:40 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/01/03 02:56:40 DEBUG : file1: multipart upload: starting chunk 0 size 0 offset 0/0
2026/01/03 02:56:40 DEBUG : file2: multipart upload: starting chunk 0 size 0 offset 0/0
2026/01/03 02:56:40 DEBUG : Looking for writers
2026/01/03 02:56:40 DEBUG : file1: reading active writers
2026/01/03 02:56:40 DEBUG : file2: reading active writers
2026/01/03 02:56:40 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/01/03 02:56:41 DEBUG : file2: size = 0 OK
2026/01/03 02:56:41 INFO  : file2: Copied (new)
2026/01/03 02:56:41 DEBUG : file2: vfs cache: fingerprint now "0"
2026/01/03 02:56:41 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/01/03 02:56:41 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/03 02:56:41 INFO  : file2: vfs cache: upload succeeded try #1
2026/01/03 02:56:41 DEBUG : file1: size = 0 OK
2026/01/03 02:56:41 INFO  : file1: Copied (new)
2026/01/03 02:56:41 DEBUG : file1: vfs cache: fingerprint now "0"
2026/01/03 02:56:41 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/03 02:56:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:41 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/03 02:56:41 DEBUG : Looking for writers
2026/01/03 02:56:41 DEBUG : file2: reading active writers
2026/01/03 02:56:41 DEBUG : file1: reading active writers
2026/01/03 02:56:41 DEBUG : >WaitForWriters: 
2026/01/03 02:56:41 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:56:41 DEBUG : Looking for writers
2026/01/03 02:56:41 DEBUG : file1: reading active writers
2026/01/03 02:56:41 DEBUG : file2: reading active writers
2026/01/03 02:56:41 DEBUG : >WaitForWriters: 
2026/01/03 02:56:41 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (2.13s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:56:41 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:56:41 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:56:41 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:41 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:41 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:56:41 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:56:42 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:56:42 DEBUG : file1: newRWFileHandle: 
2026/01/03 02:56:42 DEBUG : file1(0xc00564d640): openPending: 
2026/01/03 02:56:42 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:56:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:42 DEBUG : file1(0xc00564d640): >openPending: err=<nil>
2026/01/03 02:56:42 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/03 02:56:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:42 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/03 02:56:42 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/03 02:56:42 DEBUG : file1(0xc00564d640): _writeAt: size=5, off=0
2026/01/03 02:56:42 DEBUG : file1(0xc00564d640): >_writeAt: n=5, err=<nil>
2026/01/03 02:56:42 DEBUG : file1(0xc00564d640): RWFileHandle.Flush
2026/01/03 02:56:42 DEBUG : file1(0xc00564d640): RWFileHandle.Flush
2026/01/03 02:56:42 DEBUG : file1(0xc00564d640): close: 
2026/01/03 02:56:42 DEBUG : file1: vfs cache: setting modification time to 2026-01-03 02:56:42.082895332 +0000 UTC m=+233.694394679
2026/01/03 02:56:42 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/03 02:56:42 DEBUG : file1(0xc00564d640): >close: err=<nil>
2026/01/03 02:56:42 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:56:42 DEBUG : Looking for writers
2026/01/03 02:56:42 DEBUG : file1: reading active writers
2026/01/03 02:56:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/03 02:56:42 DEBUG : Looking for writers
2026/01/03 02:56:42 DEBUG : file1: reading active writers
2026/01/03 02:56:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/03 02:56:42 DEBUG : Looking for writers
2026/01/03 02:56:42 DEBUG : file1: reading active writers
2026/01/03 02:56:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/03 02:56:42 DEBUG : Looking for writers
2026/01/03 02:56:42 DEBUG : file1: reading active writers
2026/01/03 02:56:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/03 02:56:42 DEBUG : file1: vfs cache: starting upload
2026/01/03 02:56:42 DEBUG : Looking for writers
2026/01/03 02:56:42 DEBUG : file1: reading active writers
2026/01/03 02:56:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/03 02:56:42 DEBUG : Looking for writers
2026/01/03 02:56:42 DEBUG : file1: reading active writers
2026/01/03 02:56:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/03 02:56:42 DEBUG : file1: multipart upload: starting chunk 0 size 5 offset 0/5
2026/01/03 02:56:42 DEBUG : Looking for writers
2026/01/03 02:56:42 DEBUG : file1: reading active writers
2026/01/03 02:56:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/03 02:56:43 DEBUG : Looking for writers
2026/01/03 02:56:43 DEBUG : file1: reading active writers
2026/01/03 02:56:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:56:43 DEBUG : file1: size = 5 OK
2026/01/03 02:56:43 INFO  : file1: Copied (new)
2026/01/03 02:56:43 DEBUG : file1: vfs cache: fingerprint now "5"
2026/01/03 02:56:43 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/03 02:56:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:43 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/03 02:56:44 DEBUG : Looking for writers
2026/01/03 02:56:44 DEBUG : file1: reading active writers
2026/01/03 02:56:44 DEBUG : >WaitForWriters: 
2026/01/03 02:56:44 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (2.86s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:56:44 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:56:44 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:56:44 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:44 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:56:44 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:56:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:56:44 DEBUG : file1: newRWFileHandle: 
2026/01/03 02:56:44 DEBUG : file1(0xc0056a1d00): openPending: 
2026/01/03 02:56:44 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:56:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:44 DEBUG : file1(0xc0056a1d00): >openPending: err=<nil>
2026/01/03 02:56:44 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/03 02:56:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:44 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/03 02:56:44 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/03 02:56:44 DEBUG : file1(0xc0056a1d00): _writeAt: size=5, off=0
2026/01/03 02:56:44 DEBUG : file1(0xc0056a1d00): >_writeAt: n=5, err=<nil>
2026/01/03 02:56:44 DEBUG : file1(0xc0056a1d00): RWFileHandle.Release
2026/01/03 02:56:44 DEBUG : file1(0xc0056a1d00): close: 
2026/01/03 02:56:44 DEBUG : file1: vfs cache: setting modification time to 2026-01-03 02:56:44.935257413 +0000 UTC m=+236.546756770
2026/01/03 02:56:44 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/03 02:56:44 DEBUG : file1(0xc0056a1d00): >close: err=<nil>
2026/01/03 02:56:44 DEBUG : file1(0xc0056a1d00): RWFileHandle.Release
2026/01/03 02:56:44 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:56:44 DEBUG : Looking for writers
2026/01/03 02:56:44 DEBUG : file1: reading active writers
2026/01/03 02:56:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/03 02:56:44 DEBUG : Looking for writers
2026/01/03 02:56:44 DEBUG : file1: reading active writers
2026/01/03 02:56:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/03 02:56:44 DEBUG : Looking for writers
2026/01/03 02:56:44 DEBUG : file1: reading active writers
2026/01/03 02:56:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/03 02:56:45 DEBUG : Looking for writers
2026/01/03 02:56:45 DEBUG : file1: reading active writers
2026/01/03 02:56:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/03 02:56:45 DEBUG : file1: vfs cache: starting upload
2026/01/03 02:56:45 DEBUG : Looking for writers
2026/01/03 02:56:45 DEBUG : file1: reading active writers
2026/01/03 02:56:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/03 02:56:45 DEBUG : Looking for writers
2026/01/03 02:56:45 DEBUG : file1: reading active writers
2026/01/03 02:56:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/03 02:56:45 DEBUG : file1: multipart upload: starting chunk 0 size 5 offset 0/5
2026/01/03 02:56:45 DEBUG : Looking for writers
2026/01/03 02:56:45 DEBUG : file1: reading active writers
2026/01/03 02:56:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/03 02:56:46 DEBUG : Looking for writers
2026/01/03 02:56:46 DEBUG : file1: reading active writers
2026/01/03 02:56:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:56:47 DEBUG : file1: size = 5 OK
2026/01/03 02:56:47 INFO  : file1: Copied (new)
2026/01/03 02:56:47 DEBUG : file1: vfs cache: fingerprint now "5"
2026/01/03 02:56:47 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/03 02:56:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:47 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/03 02:56:47 DEBUG : Looking for writers
2026/01/03 02:56:47 DEBUG : file1: reading active writers
2026/01/03 02:56:47 DEBUG : >WaitForWriters: 
2026/01/03 02:56:47 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (2.87s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:56:47 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:56:47 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:56:47 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:47 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:47 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:56:48 DEBUG : dir/file1: multipart upload: starting chunk 0 size 16 offset 0/16
2026/01/03 02:56:49 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/01/03 02:56:50 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/03 02:56:50 DEBUG : dir/file1: newRWFileHandle: 
2026/01/03 02:56:50 DEBUG : dir/file1(0xc0055f8140): openPending: 
2026/01/03 02:56:50 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/03 02:56:50 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/03 02:56:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:50 DEBUG : dir/file1(0xc0055f8140): >openPending: err=<nil>
2026/01/03 02:56:50 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/03 02:56:50 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/03 02:56:50 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:56:50 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:56:50 DEBUG : dir/file1(0xc0055f8140): _writeAt: size=5, off=0
2026/01/03 02:56:50 DEBUG : dir/file1(0xc0055f8140): >_writeAt: n=5, err=<nil>
2026/01/03 02:56:50 DEBUG : dir/file1(0xc0055f8140): close: 
2026/01/03 02:56:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:56:50 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-03 02:56:50.247342936 +0000 UTC m=+241.858842293
2026/01/03 02:56:50 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/03 02:56:50 DEBUG : dir/file1(0xc0055f8140): >close: err=<nil>
2026/01/03 02:56:50 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:56:50 DEBUG : dir: Looking for writers
2026/01/03 02:56:50 DEBUG : file1: reading active writers
2026/01/03 02:56:50 DEBUG : Looking for writers
2026/01/03 02:56:50 DEBUG : dir: reading active writers
2026/01/03 02:56:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/03 02:56:50 DEBUG : dir: Looking for writers
2026/01/03 02:56:50 DEBUG : file1: reading active writers
2026/01/03 02:56:50 DEBUG : Looking for writers
2026/01/03 02:56:50 DEBUG : dir: reading active writers
2026/01/03 02:56:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/03 02:56:50 DEBUG : dir: Looking for writers
2026/01/03 02:56:50 DEBUG : file1: reading active writers
2026/01/03 02:56:50 DEBUG : Looking for writers
2026/01/03 02:56:50 DEBUG : dir: reading active writers
2026/01/03 02:56:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/03 02:56:50 DEBUG : dir: Looking for writers
2026/01/03 02:56:50 DEBUG : file1: reading active writers
2026/01/03 02:56:50 DEBUG : Looking for writers
2026/01/03 02:56:50 DEBUG : dir: reading active writers
2026/01/03 02:56:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/03 02:56:50 DEBUG : dir/file1: vfs cache: starting upload
2026/01/03 02:56:50 DEBUG : dir: Looking for writers
2026/01/03 02:56:50 DEBUG : file1: reading active writers
2026/01/03 02:56:50 DEBUG : Looking for writers
2026/01/03 02:56:50 DEBUG : dir: reading active writers
2026/01/03 02:56:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/03 02:56:50 DEBUG : dir: Looking for writers
2026/01/03 02:56:50 DEBUG : file1: reading active writers
2026/01/03 02:56:50 DEBUG : Looking for writers
2026/01/03 02:56:50 DEBUG : dir: reading active writers
2026/01/03 02:56:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/03 02:56:50 DEBUG : dir/file1: multipart upload: starting chunk 0 size 5 offset 0/5
2026/01/03 02:56:50 DEBUG : dir: Looking for writers
2026/01/03 02:56:50 DEBUG : file1: reading active writers
2026/01/03 02:56:50 DEBUG : Looking for writers
2026/01/03 02:56:50 DEBUG : dir: reading active writers
2026/01/03 02:56:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/03 02:56:51 DEBUG : dir: Looking for writers
2026/01/03 02:56:51 DEBUG : file1: reading active writers
2026/01/03 02:56:51 DEBUG : Looking for writers
2026/01/03 02:56:51 DEBUG : dir: reading active writers
2026/01/03 02:56:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:56:52 DEBUG : dir/file1: size = 5 OK
2026/01/03 02:56:52 INFO  : dir/file1: Copied (replaced existing)
2026/01/03 02:56:52 DEBUG : dir/file1: vfs cache: fingerprint now "5"
2026/01/03 02:56:52 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/03 02:56:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:52 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/03 02:56:52 DEBUG : dir: Looking for writers
2026/01/03 02:56:52 DEBUG : file1: reading active writers
2026/01/03 02:56:52 DEBUG : Looking for writers
2026/01/03 02:56:52 DEBUG : dir: reading active writers
2026/01/03 02:56:52 DEBUG : >WaitForWriters: 
2026/01/03 02:56:52 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (5.73s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:56:53 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:56:53 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:56:53 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:53 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:53 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:56:53 DEBUG : dir/file1: multipart upload: starting chunk 0 size 16 offset 0/16
2026/01/03 02:56:55 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:56:55 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:56:55 DEBUG : dir/file1: newRWFileHandle: 
2026/01/03 02:56:55 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/03 02:56:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:55 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:56:55 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/03 02:56:55 DEBUG : dir/file1(0xc005562500): _writeAt: size=5, off=0
2026/01/03 02:56:55 DEBUG : dir/file1(0xc005562500): openPending: 
2026/01/03 02:56:55 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/03 02:56:55 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/03 02:56:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:55 DEBUG : dir/file1(0xc005562500): >openPending: err=<nil>
2026/01/03 02:56:55 DEBUG : dir/file1(0xc005562500): >_writeAt: n=5, err=<nil>
2026/01/03 02:56:55 DEBUG : dir/file1(0xc005562500): _writeAt: size=15, off=5
2026/01/03 02:56:55 DEBUG : dir/file1(0xc005562500): >_writeAt: n=15, err=<nil>
2026/01/03 02:56:55 DEBUG : dir/file1(0xc005562500): close: 
2026/01/03 02:56:55 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/01/03 02:56:55 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-03 02:56:55.898383219 +0000 UTC m=+247.509882576
2026/01/03 02:56:55 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/03 02:56:55 DEBUG : dir/file1(0xc005562500): >close: err=<nil>
2026/01/03 02:56:55 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:56:55 DEBUG : dir: Looking for writers
2026/01/03 02:56:55 DEBUG : file1: reading active writers
2026/01/03 02:56:55 DEBUG : Looking for writers
2026/01/03 02:56:55 DEBUG : dir: reading active writers
2026/01/03 02:56:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/03 02:56:55 DEBUG : dir: Looking for writers
2026/01/03 02:56:55 DEBUG : file1: reading active writers
2026/01/03 02:56:55 DEBUG : Looking for writers
2026/01/03 02:56:55 DEBUG : dir: reading active writers
2026/01/03 02:56:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/03 02:56:55 DEBUG : dir: Looking for writers
2026/01/03 02:56:55 DEBUG : file1: reading active writers
2026/01/03 02:56:55 DEBUG : Looking for writers
2026/01/03 02:56:55 DEBUG : dir: reading active writers
2026/01/03 02:56:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/03 02:56:55 DEBUG : dir: Looking for writers
2026/01/03 02:56:55 DEBUG : file1: reading active writers
2026/01/03 02:56:55 DEBUG : Looking for writers
2026/01/03 02:56:55 DEBUG : dir: reading active writers
2026/01/03 02:56:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/03 02:56:55 DEBUG : dir/file1: vfs cache: starting upload
2026/01/03 02:56:56 DEBUG : dir: Looking for writers
2026/01/03 02:56:56 DEBUG : file1: reading active writers
2026/01/03 02:56:56 DEBUG : Looking for writers
2026/01/03 02:56:56 DEBUG : dir: reading active writers
2026/01/03 02:56:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/03 02:56:56 DEBUG : dir: Looking for writers
2026/01/03 02:56:56 DEBUG : file1: reading active writers
2026/01/03 02:56:56 DEBUG : Looking for writers
2026/01/03 02:56:56 DEBUG : dir: reading active writers
2026/01/03 02:56:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/03 02:56:56 DEBUG : dir/file1: multipart upload: starting chunk 0 size 20 offset 0/20
2026/01/03 02:56:56 DEBUG : dir: Looking for writers
2026/01/03 02:56:56 DEBUG : file1: reading active writers
2026/01/03 02:56:56 DEBUG : Looking for writers
2026/01/03 02:56:56 DEBUG : dir: reading active writers
2026/01/03 02:56:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/03 02:56:57 DEBUG : dir: Looking for writers
2026/01/03 02:56:57 DEBUG : file1: reading active writers
2026/01/03 02:56:57 DEBUG : Looking for writers
2026/01/03 02:56:57 DEBUG : dir: reading active writers
2026/01/03 02:56:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:56:57 DEBUG : dir/file1: size = 20 OK
2026/01/03 02:56:57 INFO  : dir/file1: Copied (replaced existing)
2026/01/03 02:56:57 DEBUG : dir/file1: vfs cache: fingerprint now "20"
2026/01/03 02:56:57 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/03 02:56:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:57 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/03 02:56:58 DEBUG : dir: Looking for writers
2026/01/03 02:56:58 DEBUG : file1: reading active writers
2026/01/03 02:56:58 DEBUG : Looking for writers
2026/01/03 02:56:58 DEBUG : dir: reading active writers
2026/01/03 02:56:58 DEBUG : >WaitForWriters: 
2026/01/03 02:56:58 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (5.65s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:56:59 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:56:59 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:56:59 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:59 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:56:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:56:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:56:59 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:56:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:56:59 DEBUG : file1: newRWFileHandle: 
2026/01/03 02:56:59 DEBUG : file1(0xc0058a4500): openPending: 
2026/01/03 02:56:59 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:56:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:59 DEBUG : file1(0xc0058a4500): >openPending: err=<nil>
2026/01/03 02:56:59 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/03 02:56:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:56:59 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/03 02:56:59 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/03 02:56:59 DEBUG : file1(0xc0058a4500): _writeAt: size=5, off=0
2026/01/03 02:56:59 DEBUG : file1(0xc0058a4500): >_writeAt: n=5, err=<nil>
2026/01/03 02:56:59 DEBUG : file1(0xc0058a4500): close: 
2026/01/03 02:56:59 DEBUG : file1: vfs cache: setting modification time to 2026-01-03 02:56:59.198762075 +0000 UTC m=+250.810261432
2026/01/03 02:56:59 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/03 02:56:59 DEBUG : file1(0xc0058a4500): >close: err=<nil>
2026/01/03 02:56:59 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:56:59 DEBUG : Looking for writers
2026/01/03 02:56:59 DEBUG : file1: reading active writers
2026/01/03 02:56:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/03 02:56:59 DEBUG : Looking for writers
2026/01/03 02:56:59 DEBUG : file1: reading active writers
2026/01/03 02:56:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/03 02:56:59 DEBUG : Looking for writers
2026/01/03 02:56:59 DEBUG : file1: reading active writers
2026/01/03 02:56:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/03 02:56:59 DEBUG : Looking for writers
2026/01/03 02:56:59 DEBUG : file1: reading active writers
2026/01/03 02:56:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/03 02:56:59 DEBUG : file1: vfs cache: starting upload
2026/01/03 02:56:59 DEBUG : Looking for writers
2026/01/03 02:56:59 DEBUG : file1: reading active writers
2026/01/03 02:56:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/03 02:56:59 DEBUG : Looking for writers
2026/01/03 02:56:59 DEBUG : file1: reading active writers
2026/01/03 02:56:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/03 02:56:59 DEBUG : file1: multipart upload: starting chunk 0 size 5 offset 0/5
2026/01/03 02:56:59 DEBUG : Looking for writers
2026/01/03 02:56:59 DEBUG : file1: reading active writers
2026/01/03 02:56:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/03 02:57:00 DEBUG : Looking for writers
2026/01/03 02:57:00 DEBUG : file1: reading active writers
2026/01/03 02:57:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:01 DEBUG : file1: size = 5 OK
2026/01/03 02:57:01 INFO  : file1: Copied (new)
2026/01/03 02:57:01 DEBUG : file1: vfs cache: fingerprint now "5"
2026/01/03 02:57:01 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/03 02:57:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:57:01 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/03 02:57:01 DEBUG : Looking for writers
2026/01/03 02:57:01 DEBUG : file1: reading active writers
2026/01/03 02:57:01 DEBUG : >WaitForWriters: 
2026/01/03 02:57:01 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (2.85s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:57:01 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:57:01 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:57:01 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:01 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:57:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:57:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/01/03 02:57:01 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f9c40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f9c40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f9c40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f9c40): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f9c40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.052550831 +0000 UTC m=+253.664050188
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f9c40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000980140): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000980140): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000980140): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000980140): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000980140): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000980140): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000980140): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.052550831 +0000 UTC m=+253.664050188
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000980140): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000980600): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000980600): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000980600): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000980600): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000980600): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.052550831 +0000 UTC m=+253.664050188
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000980600): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0055fbab0 item 1
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000980f00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000980f00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000980f00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000980f00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000980f00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.055044734 +0000 UTC m=+253.666544081
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000980f00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000981680): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000981680): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000981680): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000981680): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000981680): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.055044734 +0000 UTC m=+253.666544081
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000981680): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005226000 item 2
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000981cc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000981cc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000981cc0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000981cc0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000981cc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.056796609 +0000 UTC m=+253.668295956
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000981cc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0005342c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0005342c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0005342c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0005342c0): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0005342c0): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0005342c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0005342c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.056796609 +0000 UTC m=+253.668295956
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0005342c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000535540): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000535540): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000535540): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000535540): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000535540): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.056796609 +0000 UTC m=+253.668295956
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000535540): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005226380 item 3
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e50380): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e50380): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e50380): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e50380): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e50380): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.059218506 +0000 UTC m=+253.670717864
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e50380): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e508c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e508c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e508c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e508c0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e508c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.059218506 +0000 UTC m=+253.670717864
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e508c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0052268c0 item 4
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e50f40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e50f40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e50f40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e50f40): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e50f40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.060754783 +0000 UTC m=+253.672254131
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e50f40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e513c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e513c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e513c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e513c0): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e513c0): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e513c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e513c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.060754783 +0000 UTC m=+253.672254131
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e513c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e51880): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e51880): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e51880): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e51880): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e51880): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.060754783 +0000 UTC m=+253.672254131
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e51880): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005226cb0 item 5
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e04c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e04c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e04c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e04c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e04c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.062655388 +0000 UTC m=+253.674154745
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e04c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e0d80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e0d80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e0d80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e0d80): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e0d80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.062655388 +0000 UTC m=+253.674154745
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e0d80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0052271f0 item 6
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e1980): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e1980): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e1980): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e1980): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e1980): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.064180965 +0000 UTC m=+253.675680312
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e1980): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e1f00): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e1f00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e1f00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e1f00): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e1f00): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e1f00): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e1f00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.064180965 +0000 UTC m=+253.675680312
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0002e1f00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00074ecc0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00074ecc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00074ecc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00074ecc0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00074ecc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.064180965 +0000 UTC m=+253.675680312
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00074ecc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005227570 item 7
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00074f640): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00074f640): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00074f640): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00074f640): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00074f640): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.06614587 +0000 UTC m=+253.677645227
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00074f640): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00074fb80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00074fb80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00074fb80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00074fb80): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00074fb80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.06614587 +0000 UTC m=+253.677645227
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00074fb80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005227a40 item 8
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000928200): _readAt: size=2, off=0
2026/01/03 02:57:02 ERROR : open-test-file(0xc000928200): Couldn't read size of file
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000928200): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000928200): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000928200): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000928200): close: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000928200): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009285c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009285c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009285c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009285c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009285c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.06767833 +0000 UTC m=+253.679177677
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009285c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000928ac0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000928ac0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000928ac0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000928ac0): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000928ac0): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000928ac0): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000928ac0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.06767833 +0000 UTC m=+253.679177677
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000928ac0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000928fc0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000928fc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000928fc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000928fc0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000928fc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.06767833 +0000 UTC m=+253.679177677
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000928fc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005227dc0 item 9
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000929640): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000929640): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000929640): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000929640): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000929640): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.06954932 +0000 UTC m=+253.681048667
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000929640): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000929b80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000929b80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000929b80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000929b80): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000929b80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.06954932 +0000 UTC m=+253.681048667
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000929b80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004eee3f0 item 10
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2a240): _readAt: size=2, off=0
2026/01/03 02:57:02 ERROR : open-test-file(0xc004a2a240): Couldn't read size of file
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2a240): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2a240): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2a240): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2a240): close: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2a240): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2a600): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2a600): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2a600): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2a600): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2a600): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.070836887 +0000 UTC m=+253.682336234
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2a600): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2ab00): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2ab00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2ab00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2ab00): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2ab00): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2ab00): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2ab00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.070836887 +0000 UTC m=+253.682336234
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2ab00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2b080): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2b080): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2b080): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2b080): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2b080): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.070836887 +0000 UTC m=+253.682336234
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2b080): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004eeeaf0 item 11
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2b700): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2b700): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2b700): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2b700): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2b700): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.072586136 +0000 UTC m=+253.684085483
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2b700): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2bc40): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2bc40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2bc40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2bc40): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2bc40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.072586136 +0000 UTC m=+253.684085483
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a2bc40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004eeefc0 item 12
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b06c0): _readAt: size=2, off=0
2026/01/03 02:57:02 ERROR : open-test-file(0xc0000b06c0): Couldn't read size of file
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b06c0): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b06c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b06c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b06c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b06c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b0ac0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b0ac0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b0ac0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b0ac0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b0ac0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.073848046 +0000 UTC m=+253.685347394
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b0ac0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b1180): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b1180): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b1180): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b1180): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b1180): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.073848046 +0000 UTC m=+253.685347394
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b1180): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004eef340 item 13
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b1800): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b1800): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b1800): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b1800): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b1800): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.075521142 +0000 UTC m=+253.687020499
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b1800): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b1d80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b1d80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b1d80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b1d80): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b1d80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.075521142 +0000 UTC m=+253.687020499
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0000b1d80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004eef6c0 item 14
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b6440): _readAt: size=2, off=0
2026/01/03 02:57:02 ERROR : open-test-file(0xc0009b6440): Couldn't read size of file
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b6440): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b6440): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b6440): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b6440): close: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b6440): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b6880): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b6880): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b6880): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b6880): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b6880): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.077106261 +0000 UTC m=+253.688605618
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b6880): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b6f80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b6f80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b6f80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b6f80): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b6f80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.077106261 +0000 UTC m=+253.688605618
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b6f80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004eefa40 item 15
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005563e80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005563e80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005563e80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005563e80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005563e80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.078670471 +0000 UTC m=+253.690169828
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005563e80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4c480): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4c480): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4c480): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4c480): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4c480): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.078670471 +0000 UTC m=+253.690169828
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4c480): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00532e2a0 item 16
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4cac0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4cac0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4cac0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4cac0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4cac0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.07998471 +0000 UTC m=+253.691484057
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4cac0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4cf80): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4cf80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4cf80): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4cf80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4cf80): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4cf80): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4cf80): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4cf80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.07998471 +0000 UTC m=+253.691484057
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4cf80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4d4c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4d4c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4d4c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4d4c0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4d4c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.07998471 +0000 UTC m=+253.691484057
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4d4c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00532e620 item 17
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4db40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4db40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4db40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4db40): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4db40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.081986234 +0000 UTC m=+253.693485582
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d4db40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdc140): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdc140): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdc140): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdc140): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdc140): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.081986234 +0000 UTC m=+253.693485582
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdc140): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00532eb60 item 18
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdc800): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdc800): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdc800): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdc800): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdc800): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.083499628 +0000 UTC m=+253.694998985
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdc800): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdcd00): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdcd00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdcd00): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdcd00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdcd00): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdcd00): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdcd00): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdcd00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.083499628 +0000 UTC m=+253.694998985
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdcd00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdd200): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdd200): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdd200): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdd200): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdd200): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.083499628 +0000 UTC m=+253.694998985
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdd200): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00532eee0 item 19
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdd900): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdd900): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdd900): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdd900): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdd900): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.085807762 +0000 UTC m=+253.697307109
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdd900): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdde40): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdde40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdde40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdde40): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdde40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.085807762 +0000 UTC m=+253.697307109
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bdde40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00532f420 item 20
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a96540): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a96540): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a96540): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a96540): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a96540): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.087305536 +0000 UTC m=+253.698804893
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a96540): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a96b40): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a96b40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a96b40): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a96b40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a96b40): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a96b40): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a96b40): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a96b40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.087305536 +0000 UTC m=+253.698804893
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a96b40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a97040): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a97040): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a97040): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a97040): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a97040): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.087305536 +0000 UTC m=+253.698804893
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a97040): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00532f880 item 21
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a976c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a976c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a976c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a976c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a976c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.089341365 +0000 UTC m=+253.700840713
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a976c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a97c00): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a97c00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a97c00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a97c00): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a97c00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.089341365 +0000 UTC m=+253.700840713
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a97c00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00532fd50 item 22
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22340): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22340): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22340): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22340): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22340): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.09105082 +0000 UTC m=+253.702550177
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22340): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22880): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22880): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22880): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22880): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22880): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22880): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22880): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22880): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.09105082 +0000 UTC m=+253.702550177
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22880): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22d80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22d80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22d80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22d80): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22d80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.09105082 +0000 UTC m=+253.702550177
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b22d80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00511a150 item 23
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b23440): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b23440): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b23440): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b23440): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b23440): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.092874258 +0000 UTC m=+253.704373605
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b23440): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b23a00): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b23a00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b23a00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b23a00): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b23a00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.092874258 +0000 UTC m=+253.704373605
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b23a00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00511a620 item 24
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d80100): _readAt: size=2, off=0
2026/01/03 02:57:02 ERROR : open-test-file(0xc004d80100): Couldn't read size of file
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d80100): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d80100): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d80100): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d80100): close: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d80100): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d804c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d804c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d804c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d804c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d804c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.09429629 +0000 UTC m=+253.705795647
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d804c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d809c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d809c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d809c0): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d809c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d809c0): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d809c0): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d809c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d809c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.09429629 +0000 UTC m=+253.705795647
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d809c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d80f00): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d80f00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d80f00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d80f00): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d80f00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.09429629 +0000 UTC m=+253.705795647
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d80f00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00511aa80 item 25
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d81580): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d81580): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d81580): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d81580): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d81580): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.096413253 +0000 UTC m=+253.707912610
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d81580): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d81ac0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d81ac0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d81ac0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d81ac0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d81ac0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.096413253 +0000 UTC m=+253.707912610
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d81ac0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00511b0a0 item 26
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbc1c0): _readAt: size=2, off=0
2026/01/03 02:57:02 ERROR : open-test-file(0xc004bbc1c0): Couldn't read size of file
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbc1c0): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbc1c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbc1c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbc1c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbc1c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbc580): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbc580): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbc580): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbc580): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbc580): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.097879098 +0000 UTC m=+253.709378444
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbc580): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbcac0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbcac0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbcac0): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbcac0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbcac0): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbcac0): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbcac0): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbcac0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.097879098 +0000 UTC m=+253.709378444
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbcac0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbd000): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbd000): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbd000): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbd000): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbd000): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.097879098 +0000 UTC m=+253.709378444
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbd000): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00511b570 item 27
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbd680): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbd680): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbd680): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbd680): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbd680): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.102008635 +0000 UTC m=+253.713507983
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbd680): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbdc00): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbdc00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbdc00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbdc00): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbdc00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.102008635 +0000 UTC m=+253.713507983
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bbdc00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00511bab0 item 28
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b64300): _readAt: size=2, off=0
2026/01/03 02:57:02 ERROR : open-test-file(0xc004b64300): Couldn't read size of file
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b64300): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b64300): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b64300): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b64300): close: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b64300): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b646c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b646c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b646c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b646c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b646c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.103592301 +0000 UTC m=+253.715091669
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b646c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b64d80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b64d80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b64d80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b64d80): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b64d80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.103592301 +0000 UTC m=+253.715091669
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b64d80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00511be30 item 29
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b65400): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b65400): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b65400): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b65400): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b65400): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.105045333 +0000 UTC m=+253.716544690
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b65400): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b65980): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b65980): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b65980): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b65980): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b65980): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.105045333 +0000 UTC m=+253.716544690
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b65980): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035e4d0 item 30
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7c040): _readAt: size=2, off=0
2026/01/03 02:57:02 ERROR : open-test-file(0xc004a7c040): Couldn't read size of file
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7c040): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7c040): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7c040): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7c040): close: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7c040): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7c400): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7c400): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7c400): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7c400): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7c400): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.106695615 +0000 UTC m=+253.718194972
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7c400): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7cac0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7cac0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7cac0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7cac0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7cac0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.106695615 +0000 UTC m=+253.718194972
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7cac0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035ecb0 item 31
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7d180): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7d180): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7d180): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7d180): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7d180): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.108147844 +0000 UTC m=+253.719647201
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7d180): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7d6c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7d6c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7d6c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7d6c0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7d6c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.108147844 +0000 UTC m=+253.719647201
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7d6c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035f260 item 32
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7dd40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7dd40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7dd40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7dd40): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7dd40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.10970487 +0000 UTC m=+253.721204217
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a7dd40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1e240): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1e240): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1e240): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1e240): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1e240): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035fa40 item 33
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1e240): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1e240): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.110143197 +0000 UTC m=+253.721642554
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1e240): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1e780): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1e780): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1e780): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1e780): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1e780): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.110143197 +0000 UTC m=+253.721642554
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1e780): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00035fce0 item 33
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1ee00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1ee00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1ee00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1ee00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1ee00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.111441275 +0000 UTC m=+253.722940621
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1ee00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1f280): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1f280): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000504d0 item 34
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1f280): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1f280): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1f280): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1f280): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1f280): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.111888007 +0000 UTC m=+253.723387355
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1f280): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1f800): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1f800): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1f800): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1f800): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1f800): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.111888007 +0000 UTC m=+253.723387355
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1f800): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000507e0 item 34
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1fe40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1fe40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1fe40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1fe40): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1fe40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.11331036 +0000 UTC m=+253.724809717
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e1fe40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f4340): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f4340): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f4340): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f4340): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f4340): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050d20 item 35
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f4340): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f4340): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.113826694 +0000 UTC m=+253.725326040
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f4340): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f4880): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f4880): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f4880): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f4880): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f4880): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.113826694 +0000 UTC m=+253.725326040
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f4880): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050fc0 item 35
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f4f00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f4f00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f4f00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f4f00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f4f00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.115371947 +0000 UTC m=+253.726871304
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f4f00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f5440): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f5440): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051500 item 36
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f5440): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f5440): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f5440): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f5440): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f5440): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.115928126 +0000 UTC m=+253.727427483
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f5440): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f59c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f59c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f59c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f59c0): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f59c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.115928126 +0000 UTC m=+253.727427483
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052f59c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000516c0 item 36
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523e080): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523e080): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523e080): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523e080): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523e080): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.117223701 +0000 UTC m=+253.728723047
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523e080): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523e540): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523e540): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523e540): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523e540): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523e540): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051b20 item 37
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523e540): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523e540): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.117813112 +0000 UTC m=+253.729312469
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523e540): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523ea40): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523ea40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523ea40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523ea40): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523ea40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.117813112 +0000 UTC m=+253.729312469
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523ea40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051dc0 item 37
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523f0c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523f0c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523f0c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523f0c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523f0c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.119203694 +0000 UTC m=+253.730703051
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523f0c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523f600): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523f600): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000788380 item 38
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523f600): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523f600): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523f600): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523f600): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523f600): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.11978997 +0000 UTC m=+253.731289317
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523f600): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523fb40): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523fb40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523fb40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523fb40): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523fb40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.11978997 +0000 UTC m=+253.731289317
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00523fb40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007885b0 item 38
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564c240): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564c240): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564c240): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564c240): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564c240): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.120901616 +0000 UTC m=+253.732400963
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564c240): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564c740): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564c740): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564c740): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564c740): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564c740): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007889a0 item 39
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564c740): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564c740): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.121394345 +0000 UTC m=+253.732893723
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564c740): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564cc40): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564cc40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564cc40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564cc40): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564cc40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.121394345 +0000 UTC m=+253.732893723
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564cc40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000788b60 item 39
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564d2c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564d2c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564d2c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564d2c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564d2c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.122730986 +0000 UTC m=+253.734230333
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564d2c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564d7c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564d7c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000788ee0 item 40
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564d7c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564d7c0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564d7c0): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564d7c0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564d7c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.123367648 +0000 UTC m=+253.734866994
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564d7c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564dd80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564dd80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564dd80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564dd80): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564dd80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.123367648 +0000 UTC m=+253.734866994
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00564dd80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007891f0 item 40
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7400): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7400): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7400): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7400): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7400): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7400): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7400): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.124704048 +0000 UTC m=+253.736203405
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7400): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7900): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7900): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7900): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004eefce0 item 41
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7900): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7900): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.125211354 +0000 UTC m=+253.736710711
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7900): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7dc0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7dc0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7dc0): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7dc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7dc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004eefea0 item 41
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7dc0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7dc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.125742947 +0000 UTC m=+253.737242304
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b7dc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000772380): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000772380): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000772380): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000772380): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000772380): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.125742947 +0000 UTC m=+253.737242304
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000772380): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f65b0 item 41
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0007729c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0007729c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0007729c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0007729c0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0007729c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0007729c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0007729c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.127058478 +0000 UTC m=+253.738557825
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0007729c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000772ec0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000772ec0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000772ec0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f6e00 item 42
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000772ec0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000772ec0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.127545407 +0000 UTC m=+253.739044753
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000772ec0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000773400): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000773400): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7110 item 42
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000773400): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000773400): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000773400): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000773400): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000773400): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.128058664 +0000 UTC m=+253.739558012
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000773400): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000773980): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000773980): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000773980): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000773980): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000773980): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.128058664 +0000 UTC m=+253.739558012
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000773980): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7500 item 42
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099a040): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099a040): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099a040): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099a040): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099a040): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099a040): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099a040): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.1292336 +0000 UTC m=+253.740732947
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099a040): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099a540): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099a540): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099a540): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7b20 item 43
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099a540): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099a540): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.129806981 +0000 UTC m=+253.741306328
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099a540): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099aa80): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099aa80): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099aa80): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099aa80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099aa80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f7dc0 item 43
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099aa80): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099aa80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.130465483 +0000 UTC m=+253.741964840
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099aa80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099afc0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099afc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099afc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099afc0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099afc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.130465483 +0000 UTC m=+253.741964840
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099afc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033c0e0 item 43
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099b600): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099b600): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099b600): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099b600): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099b600): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099b600): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099b600): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.131724929 +0000 UTC m=+253.743224275
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099b600): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099bb00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099bb00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099bb00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033c850 item 44
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099bb00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099bb00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.132184084 +0000 UTC m=+253.743683432
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00099bb00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b40c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b40c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033ca80 item 44
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b40c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b40c0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b40c0): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b40c0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b40c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.13273871 +0000 UTC m=+253.744238058
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b40c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b4640): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b4640): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b4640): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b4640): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b4640): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.13273871 +0000 UTC m=+253.744238058
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b4640): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033cd90 item 44
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b4c80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b4c80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b4c80): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b4c80): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b4c80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b4c80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b4c80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.134012472 +0000 UTC m=+253.745511829
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b4c80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b5180): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b5180): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b5180): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033d260 item 45
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b5180): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b5180): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.13445109 +0000 UTC m=+253.745950437
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b5180): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b5880): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b5880): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b5880): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b5880): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b5880): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.13445109 +0000 UTC m=+253.745950437
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b5880): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033d6c0 item 45
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b5ec0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b5ec0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b5ec0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b5ec0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b5ec0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b5ec0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b5ec0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.135969134 +0000 UTC m=+253.747468480
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009b5ec0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d6440): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d6440): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d6440): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033dc00 item 46
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d6440): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d6440): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.136498381 +0000 UTC m=+253.747997738
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d6440): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d6b40): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d6b40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d6b40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d6b40): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d6b40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.136498381 +0000 UTC m=+253.747997738
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d6b40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033de30 item 46
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d7180): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d7180): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d7180): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d7180): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d7180): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d7180): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d7180): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.138063672 +0000 UTC m=+253.749563029
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d7180): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d7680): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d7680): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d7680): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000390540 item 47
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d7680): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d7680): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.13854968 +0000 UTC m=+253.750049037
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d7680): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d7d80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d7d80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d7d80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d7d80): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d7d80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.13854968 +0000 UTC m=+253.750049037
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009d7d80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003907e0 item 47
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e08440): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e08440): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e08440): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e08440): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e08440): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e08440): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e08440): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.140004443 +0000 UTC m=+253.751503791
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e08440): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e08940): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e08940): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e08940): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000390cb0 item 48
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e08940): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e08940): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.140472566 +0000 UTC m=+253.751971914
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e08940): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09040): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09040): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09040): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09040): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09040): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.140472566 +0000 UTC m=+253.751971914
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09040): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000390e70 item 48
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09680): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09680): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09680): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09680): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09680): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.141918743 +0000 UTC m=+253.753418100
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09680): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09b00): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09b00): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09b00): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09b00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09b00): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09b00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000391260 item 49
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09b00): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09b00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.142416983 +0000 UTC m=+253.753916340
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e09b00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e220c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e220c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e220c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e220c0): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e220c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.142416983 +0000 UTC m=+253.753916340
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e220c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000391490 item 49
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e22740): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e22740): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e22740): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e22740): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e22740): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.143709692 +0000 UTC m=+253.755209038
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e22740): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e22c40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e22c40): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e22c40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000391ab0 item 50
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e22c40): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e22c40): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e22c40): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e22c40): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e22c40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.144235152 +0000 UTC m=+253.755734499
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e22c40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e231c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e231c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e231c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e231c0): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e231c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.144235152 +0000 UTC m=+253.755734499
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e231c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000391ce0 item 50
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e23840): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e23840): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e23840): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e23840): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e23840): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.14533181 +0000 UTC m=+253.756831157
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e23840): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e23d40): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e23d40): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e23d40): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e23d40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e23d40): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e23d40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053c1c0 item 51
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e23d40): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e23d40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.14580911 +0000 UTC m=+253.757308457
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e23d40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3c300): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3c300): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3c300): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3c300): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3c300): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.14580911 +0000 UTC m=+253.757308457
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3c300): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053c4d0 item 51
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3c980): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3c980): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3c980): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3c980): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3c980): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.14695969 +0000 UTC m=+253.758459037
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3c980): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3ce80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3ce80): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3ce80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053c9a0 item 52
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3ce80): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3ce80): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3ce80): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3ce80): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3ce80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.14750565 +0000 UTC m=+253.759004997
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3ce80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3d400): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3d400): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3d400): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3d400): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3d400): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.14750565 +0000 UTC m=+253.759004997
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3d400): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053cc40 item 52
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3da80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3da80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3da80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3da80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3da80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.148660107 +0000 UTC m=+253.760159454
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e3da80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5a000): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5a000): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5a000): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5a000): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5a000): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5a000): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053d260 item 53
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5a000): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5a000): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.149130444 +0000 UTC m=+253.760629791
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5a000): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5a540): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5a540): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5a540): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5a540): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5a540): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.149130444 +0000 UTC m=+253.760629791
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5a540): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053d420 item 53
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5abc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5abc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5abc0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5abc0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5abc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.150568887 +0000 UTC m=+253.762068244
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5abc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5b0c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5b0c0): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5b0c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053d9d0 item 54
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5b0c0): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5b0c0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5b0c0): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5b0c0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5b0c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.151160172 +0000 UTC m=+253.762659529
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5b0c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5b640): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5b640): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5b640): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5b640): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5b640): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.151160172 +0000 UTC m=+253.762659529
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5b640): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053dce0 item 54
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5bcc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5bcc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5bcc0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5bcc0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5bcc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.152414728 +0000 UTC m=+253.763914075
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e5bcc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72240): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72240): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72240): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72240): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72240): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72240): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344380 item 55
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72240): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72240): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.152854237 +0000 UTC m=+253.764353584
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72240): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72780): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72780): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72780): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72780): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72780): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.152854237 +0000 UTC m=+253.764353584
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72780): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344a80 item 55
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72e00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72e00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72e00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72e00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72e00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.154076683 +0000 UTC m=+253.765576029
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e72e00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73300): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73300): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73300): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344ee0 item 56
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73300): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73300): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73300): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73300): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73300): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.154725677 +0000 UTC m=+253.766225034
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73300): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73880): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73880): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73880): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73880): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73880): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.154725677 +0000 UTC m=+253.766225034
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73880): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345570 item 56
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73ec0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73ec0): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73ec0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73ec0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73ec0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73ec0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73ec0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73ec0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.156191281 +0000 UTC m=+253.767690638
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e73ec0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8e480): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8e480): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8e480): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003459d0 item 57
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8e480): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8e480): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.156692506 +0000 UTC m=+253.768191863
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8e480): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8e9c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8e9c0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8e9c0): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8e9c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8e9c0): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8e9c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345ce0 item 57
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8e9c0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8e9c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.157203719 +0000 UTC m=+253.768703076
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8e9c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8ef40): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8ef40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8ef40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8ef40): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8ef40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.157203719 +0000 UTC m=+253.768703076
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8ef40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345ea0 item 57
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8f580): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8f580): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8f580): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8f580): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8f580): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8f580): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8f580): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8f580): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.158619199 +0000 UTC m=+253.770118556
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8f580): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8fac0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8fac0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8fac0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000746380 item 58
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8fac0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8fac0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.159086731 +0000 UTC m=+253.770586088
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001e8fac0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8080): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8080): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8080): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007465b0 item 58
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8080): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8080): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8080): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8080): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8080): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.159662156 +0000 UTC m=+253.771161513
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8080): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8640): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8640): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8640): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8640): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8640): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.159662156 +0000 UTC m=+253.771161513
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8640): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000746770 item 58
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8c80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8c80): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8c80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8c80): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8c80): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8c80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8c80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8c80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.161104857 +0000 UTC m=+253.772604214
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea8c80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea91c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea91c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea91c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000746c40 item 59
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea91c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea91c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.1616097 +0000 UTC m=+253.773109057
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea91c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea9700): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea9700): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea9700): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea9700): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea9700): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea9700): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000746e00 item 59
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea9700): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea9700): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.162133106 +0000 UTC m=+253.773632453
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea9700): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea9c80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea9c80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea9c80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea9c80): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea9c80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.162133106 +0000 UTC m=+253.773632453
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ea9c80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000747030 item 59
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001eca340): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001eca340): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001eca340): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001eca340): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001eca340): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001eca340): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001eca340): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001eca340): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.163398923 +0000 UTC m=+253.774898271
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001eca340): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001eca880): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001eca880): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001eca880): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007473b0 item 60
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001eca880): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001eca880): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.163899417 +0000 UTC m=+253.775398765
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001eca880): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecadc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecadc0): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecadc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007475e0 item 60
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecadc0): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecadc0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecadc0): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecadc0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecadc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.164441951 +0000 UTC m=+253.775941297
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecadc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecb380): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecb380): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecb380): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecb380): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecb380): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.164441951 +0000 UTC m=+253.775941297
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecb380): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007477a0 item 60
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecb9c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecb9c0): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecb9c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecb9c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecb9c0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecb9c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecb9c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecb9c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.16554405 +0000 UTC m=+253.777043397
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecb9c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecbf00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecbf00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecbf00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000747b20 item 61
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecbf00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecbf00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.165958481 +0000 UTC m=+253.777457828
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ecbf00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee4680): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee4680): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee4680): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee4680): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee4680): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.165958481 +0000 UTC m=+253.777457828
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee4680): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000747d50 item 61
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee4cc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee4cc0): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee4cc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee4cc0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee4cc0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee4cc0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee4cc0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee4cc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.167165738 +0000 UTC m=+253.778665086
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee4cc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5200): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5200): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5200): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332540 item 62
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5200): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5200): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.167669879 +0000 UTC m=+253.779169225
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5200): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5900): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5900): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5900): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5900): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5900): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.167669879 +0000 UTC m=+253.779169225
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5900): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003329a0 item 62
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5f40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5f40): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5f40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5f40): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5f40): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5f40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5f40): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5f40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.168883276 +0000 UTC m=+253.780382623
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001ee5f40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001efe500): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001efe500): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001efe500): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332e70 item 63
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001efe500): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001efe500): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.16933563 +0000 UTC m=+253.780834977
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001efe500): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001efec00): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001efec00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001efec00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001efec00): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001efec00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.16933563 +0000 UTC m=+253.780834977
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc001efec00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000333260 item 63
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a0280): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a0280): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a0280): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a0280): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a0280): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a0280): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a0280): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a0280): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.170909028 +0000 UTC m=+253.782408374
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a0280): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a07c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a07c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a07c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000789880 item 64
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a07c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a07c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.171610901 +0000 UTC m=+253.783110258
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a07c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a0f40): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a0f40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a0f40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a0f40): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a0f40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.171610901 +0000 UTC m=+253.783110258
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a0f40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000789a40 item 64
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a1580): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a1580): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a1580): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a1580): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a1580): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.172879794 +0000 UTC m=+253.784379151
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a1580): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a1a00): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a1a00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a1a00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a1a00): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a1a00): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003540e0 item 65
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a1a00): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a1a00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.17348178 +0000 UTC m=+253.784981127
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a1a00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a1f00): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a1f00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a1f00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a1f00): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a1f00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.17348178 +0000 UTC m=+253.784981127
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056a1f00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003542a0 item 65
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092a5c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092a5c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092a5c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092a5c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092a5c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.17471254 +0000 UTC m=+253.786211887
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092a5c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092aa40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092aa40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000354700 item 66
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092aa40): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092aa40): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092aa40): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092aa40): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092aa40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.175195231 +0000 UTC m=+253.786694577
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092aa40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092af80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092af80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092af80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092af80): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092af80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.175195231 +0000 UTC m=+253.786694577
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092af80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003549a0 item 66
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092b5c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092b5c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092b5c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092b5c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092b5c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.176383261 +0000 UTC m=+253.787882608
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092b5c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092ba40): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092ba40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092ba40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092ba40): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092ba40): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000355260 item 67
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092ba40): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092ba40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.176855452 +0000 UTC m=+253.788354799
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092ba40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092bf40): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092bf40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092bf40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092bf40): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092bf40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.176855452 +0000 UTC m=+253.788354799
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00092bf40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000355420 item 67
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000956640): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000956640): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000956640): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000956640): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000956640): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.178142539 +0000 UTC m=+253.789641886
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000956640): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000956b40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000956b40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000355960 item 68
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000956b40): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000956b40): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000956b40): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000956b40): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000956b40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.17864704 +0000 UTC m=+253.790146387
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000956b40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000957080): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000957080): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000957080): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000957080): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000957080): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.17864704 +0000 UTC m=+253.790146387
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000957080): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000355d50 item 68
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009576c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009576c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009576c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009576c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009576c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.179751985 +0000 UTC m=+253.791251342
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0009576c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000957b40): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000957b40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000957b40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000957b40): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000957b40): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c03f0 item 69
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000957b40): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000957b40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.18017934 +0000 UTC m=+253.791678687
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc000957b40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097a0c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097a0c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097a0c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097a0c0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097a0c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.18017934 +0000 UTC m=+253.791678687
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097a0c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c0700 item 69
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097a740): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097a740): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097a740): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097a740): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097a740): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.18136157 +0000 UTC m=+253.792860917
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097a740): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097ac40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097ac40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c0a80 item 70
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097ac40): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097ac40): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097ac40): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097ac40): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097ac40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.181901198 +0000 UTC m=+253.793400544
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097ac40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097b180): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097b180): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097b180): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097b180): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097b180): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.181901198 +0000 UTC m=+253.793400544
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097b180): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c0d90 item 70
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097b800): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097b800): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097b800): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097b800): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097b800): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.183073679 +0000 UTC m=+253.794573026
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097b800): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097bd00): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097bd00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097bd00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097bd00): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097bd00): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c1490 item 71
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097bd00): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097bd00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.183557041 +0000 UTC m=+253.795056388
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00097bd00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209a280): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209a280): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209a280): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209a280): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209a280): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.183557041 +0000 UTC m=+253.795056388
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209a280): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c16c0 item 71
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209a900): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209a900): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209a900): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209a900): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209a900): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.184756131 +0000 UTC m=+253.796255479
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209a900): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209ae00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209ae00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c1b20 item 72
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209ae00): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209ae00): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209ae00): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209ae00): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209ae00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.185270312 +0000 UTC m=+253.796769659
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209ae00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209b340): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209b340): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209b340): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209b340): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209b340): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.185270312 +0000 UTC m=+253.796769659
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209b340): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004c1ce0 item 72
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209b900): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209b900): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209b900): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209b900): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209b900): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209b900): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209b900): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.186546158 +0000 UTC m=+253.798045505
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209b900): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209be00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209be00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209be00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040e230 item 73
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209be00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209be00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.18705647 +0000 UTC m=+253.798555817
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00209be00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4340): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4340): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4340): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4340): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4340): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040e4d0 item 73
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4340): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4340): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.187540823 +0000 UTC m=+253.799040251
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4340): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4880): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4880): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4880): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4880): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4880): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.187540823 +0000 UTC m=+253.799040251
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4880): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040e700 item 73
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4ec0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4ec0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4ec0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4ec0): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4ec0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4ec0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4ec0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.188621141 +0000 UTC m=+253.800120489
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b4ec0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b53c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b53c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b53c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040ecb0 item 74
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b53c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b53c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.189019402 +0000 UTC m=+253.800518750
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b53c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b5900): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b5900): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040f1f0 item 74
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b5900): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b5900): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b5900): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b5900): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b5900): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.189502584 +0000 UTC m=+253.801001931
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b5900): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b5e80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b5e80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b5e80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b5e80): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b5e80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.189502584 +0000 UTC m=+253.801001931
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020b5e80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040f500 item 74
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2540): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2540): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2540): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2540): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2540): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2540): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2540): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.191818872 +0000 UTC m=+253.803318279
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2540): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2a40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2a40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2a40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040f8f0 item 75
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2a40): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2a40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.192500838 +0000 UTC m=+253.804000215
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2a40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2f80): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2f80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2f80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2f80): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2f80): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040fb20 item 75
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2f80): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2f80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.193188514 +0000 UTC m=+253.804687871
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d2f80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d34c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d34c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d34c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d34c0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d34c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.193188514 +0000 UTC m=+253.804687871
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d34c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420000 item 75
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d3b00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d3b00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d3b00): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d3b00): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d3b00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d3b00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d3b00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.19507893 +0000 UTC m=+253.806578277
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020d3b00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ec080): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ec080): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ec080): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420380 item 76
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ec080): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ec080): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.195563895 +0000 UTC m=+253.807063242
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ec080): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ec5c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ec5c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420540 item 76
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ec5c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ec5c0): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ec5c0): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ec5c0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ec5c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.196013483 +0000 UTC m=+253.807512830
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ec5c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ecb40): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ecb40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ecb40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ecb40): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ecb40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.196013483 +0000 UTC m=+253.807512830
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ecb40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420700 item 76
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ed180): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ed180): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ed180): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ed180): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ed180): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ed180): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ed180): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.197102015 +0000 UTC m=+253.808601362
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ed180): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ed680): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ed680): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ed680): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420a80 item 77
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ed680): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ed680): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.197536024 +0000 UTC m=+253.809035371
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020ed680): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020edd80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020edd80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020edd80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020edd80): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020edd80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.197536024 +0000 UTC m=+253.809035371
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0020edd80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000420d20 item 77
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002500440): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002500440): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002500440): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002500440): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002500440): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002500440): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002500440): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.199628611 +0000 UTC m=+253.811127968
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002500440): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002500940): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002500940): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002500940): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000421110 item 78
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002500940): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002500940): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.200224184 +0000 UTC m=+253.811723531
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002500940): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002501040): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002501040): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002501040): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002501040): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002501040): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.200224184 +0000 UTC m=+253.811723531
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002501040): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000421490 item 78
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002501680): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002501680): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002501680): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002501680): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002501680): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002501680): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002501680): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.201633061 +0000 UTC m=+253.813132409
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002501680): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002501b80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002501b80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002501b80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000421b90 item 79
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002501b80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002501b80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.202023968 +0000 UTC m=+253.813523316
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002501b80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251c300): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251c300): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251c300): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251c300): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251c300): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.202023968 +0000 UTC m=+253.813523316
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251c300): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000421f10 item 79
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251c940): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251c940): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251c940): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251c940): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251c940): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251c940): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251c940): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.205139804 +0000 UTC m=+253.816639191
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251c940): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251ce40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251ce40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251ce40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000414380 item 80
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251ce40): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251ce40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.205664063 +0000 UTC m=+253.817163421
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251ce40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251d540): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251d540): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251d540): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251d540): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251d540): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.205664063 +0000 UTC m=+253.817163421
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251d540): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000414620 item 80
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251db80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251db80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251db80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251db80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251db80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.20752382 +0000 UTC m=+253.819023208
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00251db80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002536080): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002536080): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002536080): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002536080): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002536080): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002536080): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000414a10 item 81
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002536080): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002536080): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.210253208 +0000 UTC m=+253.821752565
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002536080): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025365c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025365c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025365c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025365c0): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025365c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.210253208 +0000 UTC m=+253.821752565
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025365c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000414bd0 item 81
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002536c40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002536c40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002536c40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002536c40): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002536c40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.212120609 +0000 UTC m=+253.823619976
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002536c40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002537140): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002537140): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002537140): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004150a0 item 82
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002537140): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002537140): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002537140): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002537140): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002537140): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.213231946 +0000 UTC m=+253.824731303
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002537140): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025376c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025376c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025376c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025376c0): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025376c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.213231946 +0000 UTC m=+253.824731303
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025376c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004152d0 item 82
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002537d40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002537d40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002537d40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002537d40): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002537d40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.215615712 +0000 UTC m=+253.827115069
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002537d40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025542c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025542c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025542c0): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025542c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025542c0): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025542c0): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000415730 item 83
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025542c0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025542c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.216327283 +0000 UTC m=+253.827826641
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025542c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002554800): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002554800): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002554800): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002554800): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002554800): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.216327283 +0000 UTC m=+253.827826641
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002554800): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000415960 item 83
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002554e80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002554e80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002554e80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002554e80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002554e80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.219114489 +0000 UTC m=+253.830613857
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002554e80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002555380): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002555380): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002555380): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000415ce0 item 84
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002555380): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002555380): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002555380): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002555380): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002555380): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.219788511 +0000 UTC m=+253.831287858
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002555380): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002555900): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002555900): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002555900): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002555900): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002555900): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.219788511 +0000 UTC m=+253.831287858
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002555900): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000415ea0 item 84
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570000): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570000): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570000): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570000): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570000): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.221387396 +0000 UTC m=+253.832886744
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570000): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570500): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570500): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570500): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570500): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570500): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570500): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000364460 item 85
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570500): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570500): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.22206792 +0000 UTC m=+253.833567277
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570500): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570a40): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570a40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570a40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570a40): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570a40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.22206792 +0000 UTC m=+253.833567277
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002570a40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000364700 item 85
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025710c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025710c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025710c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025710c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025710c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.223599689 +0000 UTC m=+253.835099036
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025710c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025715c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025715c0): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025715c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000364b60 item 86
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025715c0): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025715c0): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025715c0): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025715c0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025715c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.224098179 +0000 UTC m=+253.835597525
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025715c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002571b40): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002571b40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002571b40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002571b40): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002571b40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.224098179 +0000 UTC m=+253.835597525
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002571b40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000364d90 item 86
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588240): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588240): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588240): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588240): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588240): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.225607145 +0000 UTC m=+253.837106491
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588240): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588740): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588740): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588740): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588740): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588740): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588740): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003651f0 item 87
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588740): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588740): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.226270736 +0000 UTC m=+253.837770083
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588740): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588c80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588c80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588c80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588c80): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588c80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.226270736 +0000 UTC m=+253.837770083
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002588c80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003653b0 item 87
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589300): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589300): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589300): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589300): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589300): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.228999491 +0000 UTC m=+253.840498849
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589300): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589800): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589800): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589800): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000365730 item 88
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589800): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589800): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589800): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589800): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589800): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.229801265 +0000 UTC m=+253.841300622
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589800): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589d80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589d80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589d80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589d80): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589d80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.229801265 +0000 UTC m=+253.841300622
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002589d80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000365960 item 88
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aa440): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aa440): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aa440): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aa440): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aa440): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aa440): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aa440): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aa440): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.231573236 +0000 UTC m=+253.843072583
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aa440): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aa980): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aa980): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aa980): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004223f0 item 89
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aa980): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aa980): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.232146046 +0000 UTC m=+253.843645413
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aa980): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aaec0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aaec0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aaec0): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aaec0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aaec0): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aaec0): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422700 item 89
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aaec0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aaec0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.232835687 +0000 UTC m=+253.844335034
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aaec0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ab440): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ab440): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ab440): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ab440): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ab440): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.232835687 +0000 UTC m=+253.844335034
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ab440): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004229a0 item 89
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aba80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aba80): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aba80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aba80): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aba80): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aba80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aba80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aba80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.234639949 +0000 UTC m=+253.846139307
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025aba80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8040): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8040): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8040): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000422e70 item 90
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8040): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8040): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.235276781 +0000 UTC m=+253.846776138
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8040): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8580): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8580): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8580): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000423030 item 90
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8580): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8580): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8580): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8580): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8580): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.236045671 +0000 UTC m=+253.847545018
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8580): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8b40): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8b40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8b40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8b40): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8b40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.236045671 +0000 UTC m=+253.847545018
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c8b40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000423260 item 90
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c9180): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c9180): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c9180): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c9180): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c9180): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c9180): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c9180): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c9180): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.237503329 +0000 UTC m=+253.849002677
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c9180): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c96c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c96c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c96c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000423650 item 91
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c96c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c96c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.237912031 +0000 UTC m=+253.849411378
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c96c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c9c00): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c9c00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c9c00): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c9c00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c9c00): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c9c00): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000423960 item 91
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c9c00): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c9c00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.238507824 +0000 UTC m=+253.850007172
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025c9c00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6200): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6200): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6200): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6200): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6200): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.238507824 +0000 UTC m=+253.850007172
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6200): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000423c00 item 91
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6840): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6840): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6840): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6840): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6840): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6840): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6840): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6840): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.239842031 +0000 UTC m=+253.851341398
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6840): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6d80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6d80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6d80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a21c0 item 92
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6d80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6d80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.240422055 +0000 UTC m=+253.851921402
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e6d80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e72c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e72c0): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e72c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a2380 item 92
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e72c0): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e72c0): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e72c0): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e72c0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e72c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.241448561 +0000 UTC m=+253.852947938
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e72c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e7880): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e7880): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e7880): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e7880): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e7880): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.241448561 +0000 UTC m=+253.852947938
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e7880): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a2540 item 92
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e7ec0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e7ec0): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e7ec0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e7ec0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e7ec0): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e7ec0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e7ec0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e7ec0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.243108251 +0000 UTC m=+253.854607608
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025e7ec0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025fe480): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025fe480): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025fe480): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a2a10 item 93
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025fe480): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025fe480): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.243929358 +0000 UTC m=+253.855428716
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025fe480): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025feb80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025feb80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025feb80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025feb80): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025feb80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.243929358 +0000 UTC m=+253.855428716
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025feb80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a2cb0 item 93
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ff1c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ff1c0): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ff1c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ff1c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ff1c0): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ff1c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ff1c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ff1c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.245881691 +0000 UTC m=+253.857381048
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ff1c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ff700): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ff700): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ff700): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a3180 item 94
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ff700): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ff700): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.246354934 +0000 UTC m=+253.857854291
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ff700): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ffe00): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ffe00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ffe00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ffe00): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ffe00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.246354934 +0000 UTC m=+253.857854291
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0025ffe00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a3420 item 94
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1c4c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1c4c0): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1c4c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1c4c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1c4c0): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1c4c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1c4c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1c4c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.248276137 +0000 UTC m=+253.859775484
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1c4c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1ca00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1ca00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1ca00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a38f0 item 95
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1ca00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1ca00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.249058252 +0000 UTC m=+253.860557599
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1ca00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1d100): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1d100): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1d100): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1d100): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1d100): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.249058252 +0000 UTC m=+253.860557599
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1d100): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a3ab0 item 95
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1d740): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1d740): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1d740): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1d740): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1d740): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1d740): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1d740): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1d740): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.251372707 +0000 UTC m=+253.862872054
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1d740): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1dc80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1dc80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1dc80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004a3f10 item 96
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1dc80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1dc80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.251896835 +0000 UTC m=+253.863396192
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d1dc80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d40400): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d40400): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d40400): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d40400): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d40400): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.251896835 +0000 UTC m=+253.863396192
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d40400): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043e1c0 item 96
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/03 02:57:02 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:57:02 DEBUG : Looking for writers
2026/01/03 02:57:02 DEBUG : >WaitForWriters: 
2026/01/03 02:57:02 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:57:02 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:57:02 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:57:02 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:02 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:57:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:57:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/01/03 02:57:02 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058a5100): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058a5100): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058a5100): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058a5100): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058a5100): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.704461463 +0000 UTC m=+254.315960810
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058a5100): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058a5580): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058a5580): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058a5580): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058a5580): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058a5580): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058a5580): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058a5580): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.704461463 +0000 UTC m=+254.315960810
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058a5580): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058a5a40): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058a5a40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058a5a40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058a5a40): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058a5a40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.704461463 +0000 UTC m=+254.315960810
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058a5a40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0056d58f0 item 1
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d98100): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d98100): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d98100): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d98100): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d98100): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.706838036 +0000 UTC m=+254.318337393
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d98100): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d98600): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d98600): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d98600): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d98600): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d98600): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.706838036 +0000 UTC m=+254.318337393
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d98600): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0056d5dc0 item 2
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d98c40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d98c40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d98c40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d98c40): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d98c40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.708269244 +0000 UTC m=+254.319768601
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d98c40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d990c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d990c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d990c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d990c0): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d990c0): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d990c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d990c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.708269244 +0000 UTC m=+254.319768601
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d990c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d99580): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d99580): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d99580): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d99580): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d99580): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.708269244 +0000 UTC m=+254.319768601
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d99580): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b0380 item 3
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d99c00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d99c00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d99c00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d99c00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d99c00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.710205036 +0000 UTC m=+254.321704384
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002d99c00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db81c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db81c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db81c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db81c0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db81c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.710205036 +0000 UTC m=+254.321704384
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db81c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b0bd0 item 4
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db8800): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db8800): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db8800): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db8800): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db8800): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.711691369 +0000 UTC m=+254.323190726
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db8800): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db8c80): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db8c80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db8c80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db8c80): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db8c80): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db8c80): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db8c80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.711691369 +0000 UTC m=+254.323190726
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db8c80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db9140): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db9140): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db9140): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db9140): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db9140): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.711691369 +0000 UTC m=+254.323190726
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db9140): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b11f0 item 5
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db97c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db97c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db97c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db97c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db97c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.713641627 +0000 UTC m=+254.325140984
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db97c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db9d00): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db9d00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db9d00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db9d00): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db9d00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.713641627 +0000 UTC m=+254.325140984
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002db9d00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b1ce0 item 6
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de4400): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de4400): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de4400): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de4400): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de4400): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.714928404 +0000 UTC m=+254.326427751
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de4400): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de4900): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de4900): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de4900): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de4900): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de4900): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de4900): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de4900): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.714928404 +0000 UTC m=+254.326427751
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de4900): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de4dc0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de4dc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de4dc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de4dc0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de4dc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.714928404 +0000 UTC m=+254.326427751
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de4dc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b2310 item 7
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de5440): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de5440): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de5440): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de5440): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de5440): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.716841932 +0000 UTC m=+254.328341280
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de5440): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de5980): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de5980): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de5980): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de5980): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de5980): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.716841932 +0000 UTC m=+254.328341280
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de5980): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b29a0 item 8
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de5f40): _readAt: size=2, off=0
2026/01/03 02:57:02 ERROR : open-test-file(0xc002de5f40): Couldn't read size of file
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de5f40): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de5f40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de5f40): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de5f40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc002de5f40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a88380): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a88380): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a88380): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a88380): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a88380): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.71821965 +0000 UTC m=+254.329719007
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a88380): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a88800): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a88800): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a88800): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a88800): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a88800): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a88800): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a88800): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.71821965 +0000 UTC m=+254.329719007
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a88800): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a88d00): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a88d00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a88d00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a88d00): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a88d00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.71821965 +0000 UTC m=+254.329719007
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a88d00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b2e00 item 9
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a89380): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a89380): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a89380): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a89380): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a89380): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.720047768 +0000 UTC m=+254.331547115
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a89380): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a898c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a898c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a898c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a898c0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a898c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.720047768 +0000 UTC m=+254.331547115
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a898c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b3650 item 10
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a89f00): _readAt: size=2, off=0
2026/01/03 02:57:02 ERROR : open-test-file(0xc004a89f00): Couldn't read size of file
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a89f00): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a89f00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a89f00): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a89f00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004a89f00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac6340): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac6340): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac6340): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac6340): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac6340): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.721267659 +0000 UTC m=+254.332767006
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac6340): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac6840): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac6840): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac6840): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac6840): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac6840): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac6840): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac6840): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.721267659 +0000 UTC m=+254.332767006
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac6840): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac6d40): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac6d40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac6d40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac6d40): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac6d40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.721267659 +0000 UTC m=+254.332767006
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac6d40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004b3b90 item 11
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac73c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac73c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac73c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac73c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac73c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.723203099 +0000 UTC m=+254.334702456
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac73c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac7900): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac7900): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac7900): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac7900): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac7900): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.723203099 +0000 UTC m=+254.334702456
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac7900): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007363f0 item 12
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac7f40): _readAt: size=2, off=0
2026/01/03 02:57:02 ERROR : open-test-file(0xc004ac7f40): Couldn't read size of file
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac7f40): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac7f40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac7f40): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac7f40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004ac7f40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af6380): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af6380): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af6380): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af6380): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af6380): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.725540107 +0000 UTC m=+254.337039454
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af6380): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af6a40): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af6a40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af6a40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af6a40): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af6a40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.725540107 +0000 UTC m=+254.337039454
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af6a40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000736850 item 13
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af70c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af70c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af70c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af70c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af70c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.727065985 +0000 UTC m=+254.338565342
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af70c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af7600): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af7600): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af7600): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af7600): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af7600): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.727065985 +0000 UTC m=+254.338565342
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af7600): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000736d90 item 14
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af7c40): _readAt: size=2, off=0
2026/01/03 02:57:02 ERROR : open-test-file(0xc004af7c40): Couldn't read size of file
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af7c40): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af7c40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af7c40): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af7c40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004af7c40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2c080): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2c080): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2c080): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2c080): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2c080): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.728702601 +0000 UTC m=+254.340201949
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2c080): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2c740): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2c740): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2c740): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2c740): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2c740): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.728702601 +0000 UTC m=+254.340201949
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2c740): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007375e0 item 15
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2cdc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2cdc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2cdc0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2cdc0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2cdc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.730025577 +0000 UTC m=+254.341524924
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2cdc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2d300): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2d300): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2d300): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2d300): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2d300): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.730025577 +0000 UTC m=+254.341524924
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2d300): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000737d50 item 16
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2d940): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2d940): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2d940): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2d940): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2d940): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.731491942 +0000 UTC m=+254.342991299
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2d940): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2ddc0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2ddc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2ddc0): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2ddc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2ddc0): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2ddc0): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2ddc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2ddc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.731491942 +0000 UTC m=+254.342991299
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b2ddc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b70340): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b70340): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b70340): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b70340): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b70340): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.731491942 +0000 UTC m=+254.342991299
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b70340): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049c380 item 17
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b709c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b709c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b709c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b709c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b709c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.733260206 +0000 UTC m=+254.344759553
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b709c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b70f00): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b70f00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b70f00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b70f00): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b70f00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.733260206 +0000 UTC m=+254.344759553
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b70f00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049d030 item 18
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b71580): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b71580): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b71580): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b71580): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b71580): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.734703689 +0000 UTC m=+254.346203046
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b71580): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b71a80): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b71a80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b71a80): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b71a80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b71a80): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b71a80): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b71a80): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b71a80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.734703689 +0000 UTC m=+254.346203046
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004b71a80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bae000): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bae000): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bae000): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bae000): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bae000): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.734703689 +0000 UTC m=+254.346203046
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bae000): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049d500 item 19
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bae680): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bae680): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bae680): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bae680): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bae680): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.736583374 +0000 UTC m=+254.348082731
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bae680): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baebc0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baebc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baebc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baebc0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baebc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.736583374 +0000 UTC m=+254.348082731
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baebc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00049dc70 item 20
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baf240): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baf240): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baf240): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baf240): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baf240): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.737980478 +0000 UTC m=+254.349479836
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baf240): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baf740): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baf740): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baf740): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baf740): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baf740): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baf740): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baf740): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baf740): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.737980478 +0000 UTC m=+254.349479836
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004baf740): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bafc40): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bafc40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bafc40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bafc40): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bafc40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.737980478 +0000 UTC m=+254.349479836
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004bafc40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006da310 item 21
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be8340): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be8340): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be8340): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be8340): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be8340): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.739737913 +0000 UTC m=+254.351237260
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be8340): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be8880): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be8880): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be8880): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be8880): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be8880): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.739737913 +0000 UTC m=+254.351237260
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be8880): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006da8c0 item 22
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be8f00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be8f00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be8f00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be8f00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be8f00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.741011705 +0000 UTC m=+254.352511052
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be8f00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be9400): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be9400): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be9400): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be9400): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be9400): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be9400): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be9400): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be9400): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.741011705 +0000 UTC m=+254.352511052
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be9400): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be9900): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be9900): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be9900): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be9900): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be9900): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.741011705 +0000 UTC m=+254.352511052
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004be9900): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006dacb0 item 23
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24000): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24000): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24000): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24000): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24000): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.74300258 +0000 UTC m=+254.354501937
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24000): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24540): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24540): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24540): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24540): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24540): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.74300258 +0000 UTC m=+254.354501937
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24540): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006db180 item 24
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24b80): _readAt: size=2, off=0
2026/01/03 02:57:02 ERROR : open-test-file(0xc004d24b80): Couldn't read size of file
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24b80): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24b80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24b80): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24b80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24b80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24f40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24f40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24f40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24f40): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24f40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.744630951 +0000 UTC m=+254.356130308
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d24f40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d25440): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d25440): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d25440): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d25440): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d25440): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d25440): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d25440): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d25440): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.744630951 +0000 UTC m=+254.356130308
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d25440): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d25980): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d25980): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d25980): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d25980): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d25980): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.744630951 +0000 UTC m=+254.356130308
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d25980): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006db500 item 25
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5e080): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5e080): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5e080): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5e080): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5e080): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.74639627 +0000 UTC m=+254.357895627
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5e080): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5e5c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5e5c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5e5c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5e5c0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5e5c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.74639627 +0000 UTC m=+254.357895627
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5e5c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006dbb90 item 26
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5ec00): _readAt: size=2, off=0
2026/01/03 02:57:02 ERROR : open-test-file(0xc004d5ec00): Couldn't read size of file
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5ec00): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5ec00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5ec00): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5ec00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5ec00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5efc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5efc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5efc0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5efc0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5efc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.747738792 +0000 UTC m=+254.359238149
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5efc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5f4c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5f4c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5f4c0): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5f4c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5f4c0): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5f4c0): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5f4c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5f4c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.747738792 +0000 UTC m=+254.359238149
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5f4c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5fa00): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5fa00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5fa00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5fa00): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5fa00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.747738792 +0000 UTC m=+254.359238149
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d5fa00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000728070 item 27
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d94100): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d94100): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d94100): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d94100): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d94100): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.749670586 +0000 UTC m=+254.361169943
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d94100): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d94640): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d94640): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d94640): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d94640): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d94640): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.749670586 +0000 UTC m=+254.361169943
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d94640): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007285b0 item 28
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d94c80): _readAt: size=2, off=0
2026/01/03 02:57:02 ERROR : open-test-file(0xc004d94c80): Couldn't read size of file
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d94c80): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d94c80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d94c80): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d94c80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d94c80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d95040): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d95040): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d95040): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d95040): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d95040): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.751045609 +0000 UTC m=+254.362544966
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d95040): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d95700): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d95700): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d95700): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d95700): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d95700): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.751045609 +0000 UTC m=+254.362544966
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d95700): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000728b60 item 29
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d95d80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d95d80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d95d80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d95d80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d95d80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.752591544 +0000 UTC m=+254.364090901
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004d95d80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004dea340): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004dea340): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004dea340): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004dea340): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004dea340): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.752591544 +0000 UTC m=+254.364090901
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004dea340): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007293b0 item 30
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004dea980): _readAt: size=2, off=0
2026/01/03 02:57:02 ERROR : open-test-file(0xc004dea980): Couldn't read size of file
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004dea980): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004dea980): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004dea980): >_writeAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004dea980): close: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004dea980): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004dead40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004dead40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004dead40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004dead40): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004dead40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.753897197 +0000 UTC m=+254.365396544
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004dead40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004deb400): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004deb400): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004deb400): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004deb400): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004deb400): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.753897197 +0000 UTC m=+254.365396544
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004deb400): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007298f0 item 31
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004deba80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004deba80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004deba80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004deba80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004deba80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.755278361 +0000 UTC m=+254.366777708
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004deba80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e26040): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e26040): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e26040): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e26040): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e26040): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.755278361 +0000 UTC m=+254.366777708
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e26040): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000729e30 item 32
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e26680): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e26680): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e26680): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e26680): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e26680): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.756678923 +0000 UTC m=+254.368178280
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e26680): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e26b00): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e26b00): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e26b00): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e26b00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e26b00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00071a310 item 33
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e26b00): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e26b00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.757208602 +0000 UTC m=+254.368707959
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e26b00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e27000): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e27000): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e27000): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e27000): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e27000): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.757208602 +0000 UTC m=+254.368707959
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e27000): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00071a540 item 33
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e27640): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e27640): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e27640): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e27640): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e27640): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.758478146 +0000 UTC m=+254.369977503
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e27640): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e27ac0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e27ac0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00071a9a0 item 34
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e27ac0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e27ac0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e27ac0): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e27ac0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e27ac0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.758901854 +0000 UTC m=+254.370401211
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e27ac0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e64080): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e64080): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e64080): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e64080): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e64080): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.758901854 +0000 UTC m=+254.370401211
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e64080): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00071ab60 item 34
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e646c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e646c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e646c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e646c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e646c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.760127306 +0000 UTC m=+254.371626653
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e646c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e64b40): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e64b40): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e64b40): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e64b40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e64b40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00071b030 item 35
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e64b40): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e64b40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.760618222 +0000 UTC m=+254.372117579
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e64b40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e65040): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e65040): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e65040): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e65040): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e65040): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.760618222 +0000 UTC m=+254.372117579
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e65040): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00071b1f0 item 35
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e656c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e656c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e656c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e656c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e656c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.761867338 +0000 UTC m=+254.373366695
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e656c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e65bc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e65bc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00071b570 item 36
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e65bc0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e65bc0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e65bc0): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e65bc0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e65bc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.762390846 +0000 UTC m=+254.373890203
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e65bc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9a180): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9a180): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9a180): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9a180): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9a180): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.762390846 +0000 UTC m=+254.373890203
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9a180): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00071b810 item 36
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9a7c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9a7c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9a7c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9a7c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9a7c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.763681989 +0000 UTC m=+254.375181347
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9a7c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9ac40): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9ac40): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9ac40): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9ac40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9ac40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00071bd50 item 37
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9ac40): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9ac40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.764146706 +0000 UTC m=+254.375646053
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9ac40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9b140): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9b140): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9b140): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9b140): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9b140): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.764146706 +0000 UTC m=+254.375646053
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9b140): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000170380 item 37
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9b7c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9b7c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9b7c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9b7c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9b7c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.76545259 +0000 UTC m=+254.376951947
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9b7c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9bcc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9bcc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000170a80 item 38
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9bcc0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9bcc0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9bcc0): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9bcc0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9bcc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.765870688 +0000 UTC m=+254.377370045
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004e9bcc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edc280): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edc280): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edc280): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edc280): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edc280): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.765870688 +0000 UTC m=+254.377370045
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edc280): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000170e00 item 38
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edc900): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edc900): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edc900): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edc900): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edc900): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.767093955 +0000 UTC m=+254.378593312
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edc900): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edce00): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edce00): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edce00): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edce00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edce00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001712d0 item 39
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edce00): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edce00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.767656827 +0000 UTC m=+254.379156184
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edce00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edd300): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edd300): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edd300): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edd300): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edd300): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.767656827 +0000 UTC m=+254.379156184
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edd300): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001715e0 item 39
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edd980): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edd980): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edd980): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edd980): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edd980): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.768974382 +0000 UTC m=+254.380473728
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edd980): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edde80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edde80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001719d0 item 40
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edde80): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edde80): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edde80): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edde80): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edde80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.769487859 +0000 UTC m=+254.380987207
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc004edde80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005142440): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005142440): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005142440): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005142440): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005142440): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.769487859 +0000 UTC m=+254.380987207
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005142440): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000171c70 item 40
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005142a00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005142a00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005142a00): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005142a00): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005142a00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005142a00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005142a00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.770514746 +0000 UTC m=+254.382014094
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005142a00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005142f00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005142f00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005142f00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004e2c230 item 41
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005142f00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005142f00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.770915151 +0000 UTC m=+254.382414498
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005142f00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051433c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051433c0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051433c0): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051433c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051433c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004e2c3f0 item 41
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051433c0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051433c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.771515343 +0000 UTC m=+254.383014690
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051433c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005143900): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005143900): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005143900): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005143900): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005143900): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.771515343 +0000 UTC m=+254.383014690
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005143900): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004e2c5b0 item 41
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005143f40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005143f40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005143f40): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005143f40): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005143f40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005143f40): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005143f40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.772704706 +0000 UTC m=+254.384204053
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005143f40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516a4c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516a4c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516a4c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004e2caf0 item 42
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516a4c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516a4c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.773285192 +0000 UTC m=+254.384784538
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516a4c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516aa00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516aa00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004e2ce00 item 42
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516aa00): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516aa00): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516aa00): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516aa00): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516aa00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.773790895 +0000 UTC m=+254.385290242
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516aa00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516af80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516af80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516af80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516af80): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516af80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.773790895 +0000 UTC m=+254.385290242
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516af80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004e2cfc0 item 42
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516b5c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516b5c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516b5c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516b5c0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516b5c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516b5c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516b5c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.774956603 +0000 UTC m=+254.386455950
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516b5c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516bac0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516bac0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516bac0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004e2d5e0 item 43
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516bac0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516bac0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.775452969 +0000 UTC m=+254.386952316
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00516bac0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a0080): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a0080): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a0080): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a0080): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a0080): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004e2d7a0 item 43
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a0080): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a0080): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.775976187 +0000 UTC m=+254.387475533
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a0080): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a05c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a05c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a05c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a05c0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a05c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.775976187 +0000 UTC m=+254.387475533
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a05c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004e2d960 item 43
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a0c00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a0c00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a0c00): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a0c00): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a0c00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a0c00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a0c00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.77731419 +0000 UTC m=+254.388813537
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a0c00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a1100): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a1100): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a1100): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004e2dd50 item 44
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a1100): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a1100): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.777794806 +0000 UTC m=+254.389294153
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a1100): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a1640): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a1640): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004e2df10 item 44
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a1640): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a1640): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a1640): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a1640): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a1640): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.778276154 +0000 UTC m=+254.389775501
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a1640): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a1bc0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a1bc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a1bc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a1bc0): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a1bc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.778276154 +0000 UTC m=+254.389775501
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051a1bc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0051b41c0 item 44
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ec280): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ec280): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ec280): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ec280): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ec280): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ec280): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ec280): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.779720097 +0000 UTC m=+254.391219454
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ec280): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ec780): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ec780): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ec780): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0051b4690 item 45
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ec780): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ec780): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.78022046 +0000 UTC m=+254.391719817
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ec780): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ece80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ece80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ece80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ece80): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ece80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.78022046 +0000 UTC m=+254.391719817
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ece80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0051b4850 item 45
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ed4c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ed4c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ed4c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ed4c0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ed4c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ed4c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ed4c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.781742311 +0000 UTC m=+254.393241668
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ed4c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ed9c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ed9c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ed9c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0051b4c40 item 46
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ed9c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ed9c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.782195986 +0000 UTC m=+254.393695334
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0051ed9c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522a140): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522a140): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522a140): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522a140): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522a140): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.782195986 +0000 UTC m=+254.393695334
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522a140): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0051b4e00 item 46
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522a780): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522a780): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522a780): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522a780): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522a780): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522a780): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522a780): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.783761458 +0000 UTC m=+254.395260815
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522a780): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522ac80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522ac80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522ac80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0051b5180 item 47
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522ac80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522ac80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.784241785 +0000 UTC m=+254.395741132
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522ac80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522b380): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522b380): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522b380): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522b380): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522b380): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.784241785 +0000 UTC m=+254.395741132
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522b380): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0051b53b0 item 47
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522b9c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522b9c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522b9c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522b9c0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522b9c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522b9c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522b9c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.78553827 +0000 UTC m=+254.397037617
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522b9c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522bec0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522bec0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522bec0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0051b5810 item 48
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522bec0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522bec0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.785991213 +0000 UTC m=+254.397490561
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00522bec0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005268640): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005268640): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005268640): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005268640): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005268640): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.785991213 +0000 UTC m=+254.397490561
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005268640): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0051b5a40 item 48
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005268c80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005268c80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005268c80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005268c80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005268c80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.787548572 +0000 UTC m=+254.399047929
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005268c80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269100): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269100): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269100): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269100): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269100): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269100): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ed81c0 item 49
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269100): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269100): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.7880203 +0000 UTC m=+254.399519647
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269100): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269640): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269640): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269640): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269640): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269640): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.7880203 +0000 UTC m=+254.399519647
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269640): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ed8380 item 49
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269cc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269cc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269cc0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269cc0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269cc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.789386537 +0000 UTC m=+254.400885894
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005269cc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b0240): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b0240): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b0240): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ed8700 item 50
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b0240): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b0240): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b0240): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b0240): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b0240): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.789935341 +0000 UTC m=+254.401434698
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b0240): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b07c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b07c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b07c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b07c0): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b07c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.789935341 +0000 UTC m=+254.401434698
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b07c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ed8a10 item 50
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b0e40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b0e40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b0e40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b0e40): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b0e40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.791113455 +0000 UTC m=+254.402612812
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b0e40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1340): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1340): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1340): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1340): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1340): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1340): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ed8d90 item 51
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1340): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1340): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.791669584 +0000 UTC m=+254.403168941
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1340): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1880): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1880): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1880): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1880): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1880): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.791669584 +0000 UTC m=+254.403168941
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1880): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ed8f50 item 51
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1f00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1f00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1f00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1f00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1f00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.792973883 +0000 UTC m=+254.404473229
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052b1f00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dc480): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dc480): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dc480): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ed92d0 item 52
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dc480): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dc480): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dc480): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dc480): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dc480): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.793586398 +0000 UTC m=+254.405085756
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dc480): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dca00): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dca00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dca00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dca00): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dca00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.793586398 +0000 UTC m=+254.405085756
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dca00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ed9490 item 52
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dd080): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dd080): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dd080): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dd080): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dd080): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.794912759 +0000 UTC m=+254.406412106
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dd080): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dd580): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dd580): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dd580): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dd580): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dd580): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dd580): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ed9810 item 53
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dd580): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dd580): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.795484788 +0000 UTC m=+254.406984145
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052dd580): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052ddac0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052ddac0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052ddac0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052ddac0): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052ddac0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.795484788 +0000 UTC m=+254.406984145
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0052ddac0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ed99d0 item 53
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053161c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053161c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053161c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053161c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053161c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.796900998 +0000 UTC m=+254.408400355
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053161c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053166c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053166c0): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053166c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ed9dc0 item 54
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053166c0): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053166c0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053166c0): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053166c0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053166c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.797492564 +0000 UTC m=+254.408991922
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053166c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005316c40): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005316c40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005316c40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005316c40): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005316c40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.797492564 +0000 UTC m=+254.408991922
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005316c40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0052800e0 item 54
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053172c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053172c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053172c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053172c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053172c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.799221575 +0000 UTC m=+254.410720932
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053172c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053177c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053177c0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053177c0): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053177c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053177c0): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053177c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005280460 item 55
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053177c0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053177c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.799910835 +0000 UTC m=+254.411410183
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053177c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005317d00): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005317d00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005317d00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005317d00): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005317d00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.799910835 +0000 UTC m=+254.411410183
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005317d00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005280620 item 55
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332400): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332400): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332400): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332400): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332400): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.801221416 +0000 UTC m=+254.412720764
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332400): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332900): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332900): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332900): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005280bd0 item 56
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332900): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332900): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332900): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332900): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332900): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.801908914 +0000 UTC m=+254.413408271
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332900): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332e80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332e80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332e80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332e80): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332e80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.801908914 +0000 UTC m=+254.413408271
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005332e80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005280e00 item 56
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053334c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053334c0): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053334c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053334c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053334c0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053334c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053334c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053334c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.803393023 +0000 UTC m=+254.414892370
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0053334c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005333a00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005333a00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005333a00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005281180 item 57
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005333a00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005333a00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.803878548 +0000 UTC m=+254.415377895
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005333a00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005333f40): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005333f40): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005333f40): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005333f40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005333f40): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005333f40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005281420 item 57
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005333f40): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005333f40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.804381607 +0000 UTC m=+254.415880954
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005333f40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535e540): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535e540): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535e540): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535e540): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535e540): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.804381607 +0000 UTC m=+254.415880954
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535e540): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005281650 item 57
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535eb80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535eb80): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535eb80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535eb80): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535eb80): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535eb80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535eb80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535eb80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.805609422 +0000 UTC m=+254.417108769
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535eb80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535f0c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535f0c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535f0c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005281b20 item 58
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535f0c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535f0c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.805999958 +0000 UTC m=+254.417499306
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535f0c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535f600): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535f600): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535f600): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005281ea0 item 58
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535f600): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535f600): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535f600): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535f600): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535f600): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.806539576 +0000 UTC m=+254.418038924
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535f600): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535fbc0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535fbc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535fbc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535fbc0): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535fbc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.806539576 +0000 UTC m=+254.418038924
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00535fbc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ea01c0 item 58
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005484280): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005484280): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005484280): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005484280): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005484280): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005484280): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005484280): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005484280): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.807669638 +0000 UTC m=+254.419168985
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005484280): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054847c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054847c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054847c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ea05b0 item 59
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054847c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054847c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.808083608 +0000 UTC m=+254.419582956
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054847c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005484d00): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005484d00): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005484d00): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005484d00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005484d00): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005484d00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ea0770 item 59
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005484d00): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005484d00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.808589552 +0000 UTC m=+254.420088900
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005484d00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005485280): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005485280): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005485280): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005485280): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005485280): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.808589552 +0000 UTC m=+254.420088900
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005485280): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ea09a0 item 59
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054858c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054858c0): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054858c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054858c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054858c0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054858c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054858c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054858c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.809677886 +0000 UTC m=+254.421177233
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054858c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005485e00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005485e00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005485e00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ea0d20 item 60
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005485e00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005485e00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.81007794 +0000 UTC m=+254.421577287
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005485e00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a83c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a83c0): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a83c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ea0ee0 item 60
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a83c0): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a83c0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a83c0): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a83c0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a83c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.810554308 +0000 UTC m=+254.422053655
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a83c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a8980): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a8980): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a8980): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a8980): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a8980): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.810554308 +0000 UTC m=+254.422053655
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a8980): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ea10a0 item 60
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a8fc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a8fc0): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a8fc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a8fc0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a8fc0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a8fc0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a8fc0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a8fc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.811668469 +0000 UTC m=+254.423167816
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a8fc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a9500): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a9500): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a9500): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ea1420 item 61
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a9500): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a9500): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.81202972 +0000 UTC m=+254.423529068
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a9500): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a9c00): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a9c00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a9c00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a9c00): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a9c00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.81202972 +0000 UTC m=+254.423529068
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054a9c00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ea15e0 item 61
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e82c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e82c0): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e82c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e82c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e82c0): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e82c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e82c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e82c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.813267384 +0000 UTC m=+254.424766732
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e82c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e8800): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e8800): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e8800): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ea1960 item 62
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e8800): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e8800): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.813719047 +0000 UTC m=+254.425218394
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e8800): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e8f00): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e8f00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e8f00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e8f00): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e8f00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.813719047 +0000 UTC m=+254.425218394
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e8f00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ea1b20 item 62
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e9540): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e9540): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e9540): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e9540): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e9540): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e9540): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e9540): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e9540): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.814863505 +0000 UTC m=+254.426362852
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e9540): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e9a80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e9a80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e9a80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc004ea1ea0 item 63
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e9a80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e9a80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.81527472 +0000 UTC m=+254.426774068
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0054e9a80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508200): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508200): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508200): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508200): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508200): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.81527472 +0000 UTC m=+254.426774068
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508200): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0051fa0e0 item 63
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508840): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508840): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508840): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508840): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508840): >_readAt: n=0, err=Bad file descriptor
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508840): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508840): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508840): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.816790089 +0000 UTC m=+254.428289436
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508840): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508d80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508d80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508d80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0051fa4d0 item 64
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508d80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508d80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.817232774 +0000 UTC m=+254.428732121
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005508d80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005509480): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005509480): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005509480): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005509480): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005509480): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.817232774 +0000 UTC m=+254.428732121
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005509480): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0051fa690 item 64
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005509ac0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005509ac0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005509ac0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005509ac0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005509ac0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.818760325 +0000 UTC m=+254.430259682
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005509ac0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005509f40): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005509f40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005509f40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005509f40): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005509f40): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0051faa10 item 65
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005509f40): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005509f40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.819302306 +0000 UTC m=+254.430801653
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005509f40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055444c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055444c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055444c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055444c0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055444c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.819302306 +0000 UTC m=+254.430801653
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055444c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0051fabd0 item 65
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005544b00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005544b00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005544b00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005544b00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005544b00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.820634599 +0000 UTC m=+254.432133956
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005544b00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005544f80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005544f80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0051fb0a0 item 66
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005544f80): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005544f80): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005544f80): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005544f80): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005544f80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.821210535 +0000 UTC m=+254.432709892
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005544f80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055454c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055454c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055454c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055454c0): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055454c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.821210535 +0000 UTC m=+254.432709892
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055454c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0051fb260 item 66
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005545b00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005545b00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005545b00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005545b00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005545b00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.822546174 +0000 UTC m=+254.434045531
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005545b00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005592000): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005592000): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005592000): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005592000): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005592000): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0051fb650 item 67
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005592000): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005592000): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.823069792 +0000 UTC m=+254.434569149
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005592000): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005592500): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005592500): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005592500): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005592500): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005592500): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.823069792 +0000 UTC m=+254.434569149
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005592500): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0051fb8f0 item 67
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005592b80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005592b80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005592b80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005592b80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005592b80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.824555914 +0000 UTC m=+254.436055271
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005592b80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005593080): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005593080): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0051fbce0 item 68
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005593080): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005593080): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005593080): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005593080): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005593080): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.825115309 +0000 UTC m=+254.436614667
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005593080): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055935c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055935c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055935c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055935c0): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055935c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.825115309 +0000 UTC m=+254.436614667
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055935c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0051fbea0 item 68
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005593c00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005593c00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005593c00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005593c00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005593c00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.826441932 +0000 UTC m=+254.437941279
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005593c00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055ba100): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055ba100): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055ba100): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055ba100): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055ba100): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005590310 item 69
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055ba100): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055ba100): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.826896849 +0000 UTC m=+254.438396197
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055ba100): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055ba600): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055ba600): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055ba600): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055ba600): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055ba600): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.826896849 +0000 UTC m=+254.438396197
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055ba600): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005590540 item 69
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bac80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bac80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bac80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bac80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bac80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.828118783 +0000 UTC m=+254.439618131
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bac80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bb180): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bb180): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0055908c0 item 70
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bb180): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bb180): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bb180): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bb180): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bb180): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.828635068 +0000 UTC m=+254.440134415
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bb180): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bb6c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bb6c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bb6c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bb6c0): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bb6c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.828635068 +0000 UTC m=+254.440134415
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bb6c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005590a80 item 70
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bbd40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bbd40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bbd40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bbd40): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bbd40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.829799073 +0000 UTC m=+254.441298420
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055bbd40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f22c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f22c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f22c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f22c0): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f22c0): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005590e00 item 71
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f22c0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f22c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.830264451 +0000 UTC m=+254.441763797
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f22c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f27c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f27c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f27c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f27c0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f27c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.830264451 +0000 UTC m=+254.441763797
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f27c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005590fc0 item 71
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f2e40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f2e40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f2e40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f2e40): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f2e40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.831444205 +0000 UTC m=+254.442943553
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f2e40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3340): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3340): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005591340 item 72
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3340): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3340): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3340): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3340): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3340): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.83191362 +0000 UTC m=+254.443412968
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3340): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3880): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3880): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3880): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3880): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3880): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.83191362 +0000 UTC m=+254.443412968
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3880): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0055915e0 item 72
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3e40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3e40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3e40): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3e40): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3e40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3e40): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3e40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.833054793 +0000 UTC m=+254.444554140
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0055f3e40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056223c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056223c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056223c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0055919d0 item 73
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056223c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056223c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.83352502 +0000 UTC m=+254.445024367
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056223c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005622880): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005622880): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005622880): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005622880): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005622880): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005591b90 item 73
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005622880): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005622880): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.834258272 +0000 UTC m=+254.445757619
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005622880): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005622dc0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005622dc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005622dc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005622dc0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005622dc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.834258272 +0000 UTC m=+254.445757619
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005622dc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005591d50 item 73
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623400): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623400): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623400): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623400): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623400): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623400): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623400): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.835633446 +0000 UTC m=+254.447132793
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623400): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623900): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623900): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623900): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00527c460 item 74
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623900): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623900): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.836336342 +0000 UTC m=+254.447835699
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623900): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623e40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623e40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00527c620 item 74
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623e40): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623e40): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623e40): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623e40): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623e40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.837101715 +0000 UTC m=+254.448601082
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005623e40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005646440): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005646440): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005646440): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005646440): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005646440): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.837101715 +0000 UTC m=+254.448601082
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005646440): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00527c7e0 item 74
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005646a80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005646a80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005646a80): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005646a80): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005646a80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005646a80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005646a80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.838682527 +0000 UTC m=+254.450181873
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005646a80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005646f80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005646f80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005646f80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00527cbd0 item 75
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005646f80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005646f80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.839186367 +0000 UTC m=+254.450685714
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005646f80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056474c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056474c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056474c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056474c0): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056474c0): _writeAt: size=3, off=2
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00527cd90 item 75
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056474c0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056474c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.839839679 +0000 UTC m=+254.451339026
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056474c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005647a00): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005647a00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005647a00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005647a00): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005647a00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.839839679 +0000 UTC m=+254.451339026
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005647a00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00527cf50 item 75
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566c0c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566c0c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566c0c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566c0c0): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566c0c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566c0c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566c0c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.841303159 +0000 UTC m=+254.452802506
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566c0c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566c5c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566c5c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566c5c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00527d2d0 item 76
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566c5c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566c5c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.841893321 +0000 UTC m=+254.453392669
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566c5c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566cb00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566cb00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00527d500 item 76
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566cb00): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566cb00): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566cb00): _writeAt: size=3, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566cb00): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566cb00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.842459179 +0000 UTC m=+254.453958526
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566cb00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566d080): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566d080): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566d080): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566d080): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566d080): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.842459179 +0000 UTC m=+254.453958526
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566d080): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00527d6c0 item 76
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566d6c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566d6c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566d6c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566d6c0): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566d6c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566d6c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566d6c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.843718563 +0000 UTC m=+254.455217911
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566d6c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566dbc0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566dbc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566dbc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00527da40 item 77
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566dbc0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566dbc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.845187344 +0000 UTC m=+254.456686691
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00566dbc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569c340): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569c340): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569c340): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569c340): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569c340): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.845187344 +0000 UTC m=+254.456686691
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569c340): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00527dc00 item 77
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569c980): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569c980): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569c980): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569c980): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569c980): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569c980): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569c980): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.846466747 +0000 UTC m=+254.457966094
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569c980): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569ce80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569ce80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569ce80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005534070 item 78
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569ce80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569ce80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.846930131 +0000 UTC m=+254.458429478
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569ce80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569d580): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569d580): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569d580): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569d580): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569d580): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.846930131 +0000 UTC m=+254.458429478
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569d580): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005534230 item 78
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569dbc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569dbc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569dbc0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569dbc0): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569dbc0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569dbc0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569dbc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.848221295 +0000 UTC m=+254.459720652
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00569dbc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d0140): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d0140): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d0140): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0055345b0 item 79
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d0140): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d0140): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.84889195 +0000 UTC m=+254.460391298
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d0140): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d0840): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d0840): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d0840): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d0840): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d0840): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.84889195 +0000 UTC m=+254.460391298
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d0840): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005534770 item 79
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d0e80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d0e80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d0e80): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d0e80): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d0e80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d0e80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d0e80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.850145925 +0000 UTC m=+254.461645272
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d0e80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d1380): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d1380): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d1380): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005534bd0 item 80
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d1380): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d1380): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.850603929 +0000 UTC m=+254.462103296
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d1380): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d1a80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d1a80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d1a80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d1a80): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d1a80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.850603929 +0000 UTC m=+254.462103296
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0056d1a80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005534e00 item 80
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005704140): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005704140): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005704140): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005704140): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005704140): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.852225337 +0000 UTC m=+254.463724694
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005704140): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057045c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057045c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057045c0): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057045c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057045c0): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057045c0): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005535180 item 81
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057045c0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057045c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.852732123 +0000 UTC m=+254.464231471
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057045c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005704b00): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005704b00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005704b00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005704b00): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005704b00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.852732123 +0000 UTC m=+254.464231471
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005704b00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005535340 item 81
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705180): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705180): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705180): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705180): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705180): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.854163202 +0000 UTC m=+254.465662559
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705180): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705680): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705680): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705680): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005535810 item 82
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705680): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705680): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705680): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705680): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705680): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.854723719 +0000 UTC m=+254.466223066
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705680): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705c00): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705c00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705c00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705c00): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705c00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.854723719 +0000 UTC m=+254.466223066
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005705c00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0055359d0 item 82
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732300): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732300): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732300): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732300): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732300): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.855789298 +0000 UTC m=+254.467288645
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732300): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732800): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732800): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732800): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732800): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732800): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732800): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc005535d50 item 83
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732800): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732800): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.856283531 +0000 UTC m=+254.467782878
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732800): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732d40): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732d40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732d40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732d40): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732d40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.856283531 +0000 UTC m=+254.467782878
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005732d40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00571c000 item 83
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057333c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057333c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057333c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057333c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057333c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.857532036 +0000 UTC m=+254.469031393
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057333c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057338c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057338c0): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057338c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00571c5b0 item 84
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057338c0): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057338c0): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057338c0): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057338c0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057338c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.858005398 +0000 UTC m=+254.469504755
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057338c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005733e40): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005733e40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005733e40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005733e40): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005733e40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.858005398 +0000 UTC m=+254.469504755
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005733e40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00571c770 item 84
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772540): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772540): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772540): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772540): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772540): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.859123987 +0000 UTC m=+254.470623334
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772540): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772a40): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772a40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772a40): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772a40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772a40): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772a40): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00571caf0 item 85
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772a40): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772a40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.8595971 +0000 UTC m=+254.471096447
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772a40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772f80): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772f80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772f80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772f80): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772f80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.8595971 +0000 UTC m=+254.471096447
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005772f80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00571ccb0 item 85
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005773600): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005773600): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005773600): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005773600): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005773600): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.860724697 +0000 UTC m=+254.472224043
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005773600): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005773b00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005773b00): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005773b00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00571d110 item 86
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005773b00): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005773b00): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005773b00): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005773b00): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005773b00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.86122489 +0000 UTC m=+254.472724237
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005773b00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794100): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794100): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794100): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794100): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794100): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.86122489 +0000 UTC m=+254.472724237
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794100): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00571d3b0 item 86
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794780): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794780): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794780): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794780): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794780): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.862355442 +0000 UTC m=+254.473854789
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794780): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794c80): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794c80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794c80): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794c80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794c80): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794c80): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00571d7a0 item 87
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794c80): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794c80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.86281026 +0000 UTC m=+254.474309617
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005794c80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057951c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057951c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057951c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057951c0): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057951c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.86281026 +0000 UTC m=+254.474309617
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057951c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00571d960 item 87
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005795840): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005795840): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005795840): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005795840): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005795840): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.864037354 +0000 UTC m=+254.475536702
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005795840): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005795d40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005795d40): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005795d40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00571dea0 item 88
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005795d40): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005795d40): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005795d40): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005795d40): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005795d40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.864559879 +0000 UTC m=+254.476059226
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005795d40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0340): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0340): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0340): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0340): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0340): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.864559879 +0000 UTC m=+254.476059226
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0340): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0057de0e0 item 88
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0980): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0980): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0980): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0980): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0980): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0980): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0980): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0980): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.865916538 +0000 UTC m=+254.477415885
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0980): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0ec0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0ec0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0ec0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0057de460 item 89
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0ec0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0ec0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.866277989 +0000 UTC m=+254.477777337
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e0ec0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e1400): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e1400): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e1400): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e1400): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e1400): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e1400): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0057de620 item 89
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e1400): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e1400): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.866756192 +0000 UTC m=+254.478255538
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e1400): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e1980): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e1980): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e1980): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e1980): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e1980): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.866756192 +0000 UTC m=+254.478255538
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0057e1980): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0057de7e0 item 89
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808040): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808040): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808040): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808040): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808040): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808040): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808040): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808040): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.867846057 +0000 UTC m=+254.479345404
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808040): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808580): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808580): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808580): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0057deb60 item 90
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808580): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808580): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.868485232 +0000 UTC m=+254.479984589
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808580): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808ac0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808ac0): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808ac0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0057ded20 item 90
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808ac0): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808ac0): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808ac0): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808ac0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808ac0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.86904567 +0000 UTC m=+254.480545027
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005808ac0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005809080): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005809080): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005809080): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005809080): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005809080): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.86904567 +0000 UTC m=+254.480545027
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005809080): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0057deee0 item 90
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058096c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058096c0): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058096c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058096c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058096c0): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058096c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058096c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058096c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.870378573 +0000 UTC m=+254.481877930
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0058096c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005809c00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005809c00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005809c00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0057df260 item 91
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005809c00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005809c00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.87096047 +0000 UTC m=+254.482459827
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005809c00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589e1c0): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589e1c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589e1c0): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589e1c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589e1c0): >_readAt: n=2, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589e1c0): _writeAt: size=3, off=7
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0057df420 item 91
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589e1c0): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589e1c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.871544392 +0000 UTC m=+254.483043749
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589e1c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589e740): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589e740): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589e740): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589e740): >_readAt: n=8, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589e740): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.871544392 +0000 UTC m=+254.483043749
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589e740): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0057df5e0 item 91
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589ed80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589ed80): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589ed80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589ed80): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589ed80): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589ed80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589ed80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589ed80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.873004074 +0000 UTC m=+254.484503462
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589ed80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589f2c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589f2c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589f2c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0057df960 item 92
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589f2c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589f2c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.87357484 +0000 UTC m=+254.485074198
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589f2c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589f800): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589f800): open at offset 5
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589f800): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0057dfb20 item 92
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589f800): _readAt: size=2, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589f800): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589f800): _writeAt: size=3, off=5
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589f800): >_writeAt: n=3, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589f800): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.874261185 +0000 UTC m=+254.485760542
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589f800): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589fdc0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589fdc0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589fdc0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589fdc0): >_readAt: n=3, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589fdc0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.874261185 +0000 UTC m=+254.485760542
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc00589fdc0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0057dfce0 item 92
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005912480): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005912480): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005912480): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005912480): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005912480): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005912480): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005912480): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005912480): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.875751386 +0000 UTC m=+254.487250743
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005912480): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0059129c0): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0059129c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0059129c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00591a0e0 item 93
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0059129c0): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0059129c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.876223406 +0000 UTC m=+254.487722763
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0059129c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0059130c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0059130c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0059130c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0059130c0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0059130c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.876223406 +0000 UTC m=+254.487722763
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0059130c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00591a2a0 item 93
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005913700): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005913700): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005913700): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005913700): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005913700): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005913700): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005913700): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005913700): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.878031617 +0000 UTC m=+254.489530984
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005913700): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005913c40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005913c40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005913c40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00591a620 item 94
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005913c40): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005913c40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.878617751 +0000 UTC m=+254.490117129
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005913c40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0059343c0): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0059343c0): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0059343c0): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0059343c0): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0059343c0): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.878617751 +0000 UTC m=+254.490117129
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc0059343c0): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00591a7e0 item 94
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005934a00): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005934a00): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005934a00): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005934a00): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005934a00): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005934a00): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005934a00): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005934a00): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.880349117 +0000 UTC m=+254.491848504
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005934a00): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005934f40): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005934f40): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005934f40): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00591ab60 item 95
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005934f40): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005934f40): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.880930443 +0000 UTC m=+254.492429820
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005934f40): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005935640): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005935640): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005935640): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005935640): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005935640): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.880930443 +0000 UTC m=+254.492429820
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005935640): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00591ad20 item 95
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 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
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005935c80): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005935c80): open at offset 0
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005935c80): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005935c80): _readAt: size=2, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005935c80): >_readAt: n=0, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005935c80): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005935c80): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005935c80): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.883568669 +0000 UTC m=+254.495068016
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005935c80): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005956240): _writeAt: size=5, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005956240): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005956240): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00591b0a0 item 96
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005956240): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005956240): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.884145637 +0000 UTC m=+254.495644985
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005956240): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/03 02:57:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:57:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/03 02:57:02 DEBUG : open-test-file: newRWFileHandle: 
2026/01/03 02:57:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005956940): _readAt: size=512, off=0
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005956940): openPending: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005956940): >openPending: err=<nil>
2026/01/03 02:57:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005956940): >_readAt: n=5, err=EOF
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005956940): close: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-03 02:57:02.884145637 +0000 UTC m=+254.495644985
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:02 DEBUG : open-test-file(0xc005956940): >close: err=<nil>
2026/01/03 02:57:02 DEBUG : open-test-file: Remove: 
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00591b260 item 96
2026/01/03 02:57:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/03 02:57:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/03 02:57:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/03 02:57:02 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/03 02:57:02 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:57:02 DEBUG : Looking for writers
2026/01/03 02:57:02 DEBUG : >WaitForWriters: 
2026/01/03 02:57:02 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (1.28s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.66s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.16s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.63s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.15s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:57:03 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:57:03 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:57:03 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:03 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:57:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:57:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:03 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:03 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:57:03 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:03 DEBUG : file1: newRWFileHandle: 
2026/01/03 02:57:03 DEBUG : file1(0xc002d40ec0): openPending: 
2026/01/03 02:57:03 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:57:03 DEBUG : file1(0xc002d40ec0): >openPending: err=<nil>
2026/01/03 02:57:03 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/03 02:57:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:57:03 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/03 02:57:03 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
    read_write_test.go:655: can't set mod time
2026/01/03 02:57:03 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:57:03 DEBUG : Looking for writers
2026/01/03 02:57:03 DEBUG : file1: reading active writers
2026/01/03 02:57:03 DEBUG : file1: active writers 1
2026/01/03 02:57:03 DEBUG : Still 1 writers active and 1 cache items in use, waiting 10ms
2026/01/03 02:57:03 DEBUG : Looking for writers
2026/01/03 02:57:03 DEBUG : file1: reading active writers
2026/01/03 02:57:03 DEBUG : file1: active writers 1
2026/01/03 02:57:03 DEBUG : Still 1 writers active and 1 cache items in use, waiting 20ms
2026/01/03 02:57:03 DEBUG : Looking for writers
2026/01/03 02:57:03 DEBUG : file1: reading active writers
2026/01/03 02:57:03 DEBUG : file1: active writers 1
2026/01/03 02:57:03 DEBUG : Still 1 writers active and 1 cache items in use, waiting 40ms
2026/01/03 02:57:03 DEBUG : Looking for writers
2026/01/03 02:57:03 DEBUG : file1: reading active writers
2026/01/03 02:57:03 DEBUG : file1: active writers 1
2026/01/03 02:57:03 DEBUG : Still 1 writers active and 1 cache items in use, waiting 80ms
2026/01/03 02:57:03 DEBUG : Looking for writers
2026/01/03 02:57:03 DEBUG : file1: reading active writers
2026/01/03 02:57:03 DEBUG : file1: active writers 1
2026/01/03 02:57:03 DEBUG : Still 1 writers active and 1 cache items in use, waiting 160ms
2026/01/03 02:57:03 DEBUG : Looking for writers
2026/01/03 02:57:03 DEBUG : file1: reading active writers
2026/01/03 02:57:03 DEBUG : file1: active writers 1
2026/01/03 02:57:03 DEBUG : Still 1 writers active and 1 cache items in use, waiting 320ms
2026/01/03 02:57:03 DEBUG : Looking for writers
2026/01/03 02:57:03 DEBUG : file1: reading active writers
2026/01/03 02:57:03 DEBUG : file1: active writers 1
2026/01/03 02:57:03 DEBUG : Still 1 writers active and 1 cache items in use, waiting 640ms
2026/01/03 02:57:04 DEBUG : Looking for writers
2026/01/03 02:57:04 DEBUG : file1: reading active writers
2026/01/03 02:57:04 DEBUG : file1: active writers 1
2026/01/03 02:57:04 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:05 DEBUG : Looking for writers
2026/01/03 02:57:05 DEBUG : file1: reading active writers
2026/01/03 02:57:05 DEBUG : file1: active writers 1
2026/01/03 02:57:05 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:06 DEBUG : Looking for writers
2026/01/03 02:57:06 DEBUG : file1: reading active writers
2026/01/03 02:57:06 DEBUG : file1: active writers 1
2026/01/03 02:57:06 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:07 DEBUG : Looking for writers
2026/01/03 02:57:07 DEBUG : file1: reading active writers
2026/01/03 02:57:07 DEBUG : file1: active writers 1
2026/01/03 02:57:07 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:08 DEBUG : Looking for writers
2026/01/03 02:57:08 DEBUG : file1: reading active writers
2026/01/03 02:57:08 DEBUG : file1: active writers 1
2026/01/03 02:57:08 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:09 DEBUG : Looking for writers
2026/01/03 02:57:09 DEBUG : file1: reading active writers
2026/01/03 02:57:09 DEBUG : file1: active writers 1
2026/01/03 02:57:09 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:10 DEBUG : Looking for writers
2026/01/03 02:57:10 DEBUG : file1: reading active writers
2026/01/03 02:57:10 DEBUG : file1: active writers 1
2026/01/03 02:57:10 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:11 DEBUG : Looking for writers
2026/01/03 02:57:11 DEBUG : file1: reading active writers
2026/01/03 02:57:11 DEBUG : file1: active writers 1
2026/01/03 02:57:11 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:12 DEBUG : Looking for writers
2026/01/03 02:57:12 DEBUG : file1: reading active writers
2026/01/03 02:57:12 DEBUG : file1: active writers 1
2026/01/03 02:57:12 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:13 DEBUG : Looking for writers
2026/01/03 02:57:13 DEBUG : file1: reading active writers
2026/01/03 02:57:13 DEBUG : file1: active writers 1
2026/01/03 02:57:13 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:14 DEBUG : Looking for writers
2026/01/03 02:57:14 DEBUG : file1: reading active writers
2026/01/03 02:57:14 DEBUG : file1: active writers 1
2026/01/03 02:57:14 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:15 DEBUG : Looking for writers
2026/01/03 02:57:15 DEBUG : file1: reading active writers
2026/01/03 02:57:15 DEBUG : file1: active writers 1
2026/01/03 02:57:15 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:16 DEBUG : Looking for writers
2026/01/03 02:57:16 DEBUG : file1: reading active writers
2026/01/03 02:57:16 DEBUG : file1: active writers 1
2026/01/03 02:57:16 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:17 DEBUG : Looking for writers
2026/01/03 02:57:17 DEBUG : file1: reading active writers
2026/01/03 02:57:17 DEBUG : file1: active writers 1
2026/01/03 02:57:17 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:18 DEBUG : Looking for writers
2026/01/03 02:57:18 DEBUG : file1: reading active writers
2026/01/03 02:57:18 DEBUG : file1: active writers 1
2026/01/03 02:57:18 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:19 DEBUG : Looking for writers
2026/01/03 02:57:19 DEBUG : file1: reading active writers
2026/01/03 02:57:19 DEBUG : file1: active writers 1
2026/01/03 02:57:19 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:20 DEBUG : Looking for writers
2026/01/03 02:57:20 DEBUG : file1: reading active writers
2026/01/03 02:57:20 DEBUG : file1: active writers 1
2026/01/03 02:57:20 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:21 DEBUG : Looking for writers
2026/01/03 02:57:21 DEBUG : file1: reading active writers
2026/01/03 02:57:21 DEBUG : file1: active writers 1
2026/01/03 02:57:21 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:22 DEBUG : Looking for writers
2026/01/03 02:57:22 DEBUG : file1: reading active writers
2026/01/03 02:57:22 DEBUG : file1: active writers 1
2026/01/03 02:57:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:23 DEBUG : Looking for writers
2026/01/03 02:57:23 DEBUG : file1: reading active writers
2026/01/03 02:57:23 DEBUG : file1: active writers 1
2026/01/03 02:57:23 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:24 DEBUG : Looking for writers
2026/01/03 02:57:24 DEBUG : file1: reading active writers
2026/01/03 02:57:24 DEBUG : file1: active writers 1
2026/01/03 02:57:24 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:25 DEBUG : Looking for writers
2026/01/03 02:57:25 DEBUG : file1: reading active writers
2026/01/03 02:57:25 DEBUG : file1: active writers 1
2026/01/03 02:57:25 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:26 DEBUG : Looking for writers
2026/01/03 02:57:26 DEBUG : file1: reading active writers
2026/01/03 02:57:26 DEBUG : file1: active writers 1
2026/01/03 02:57:26 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:27 DEBUG : Looking for writers
2026/01/03 02:57:27 DEBUG : file1: reading active writers
2026/01/03 02:57:27 DEBUG : file1: active writers 1
2026/01/03 02:57:27 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:28 DEBUG : Looking for writers
2026/01/03 02:57:28 DEBUG : file1: reading active writers
2026/01/03 02:57:28 DEBUG : file1: active writers 1
2026/01/03 02:57:28 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:29 DEBUG : Looking for writers
2026/01/03 02:57:29 DEBUG : file1: reading active writers
2026/01/03 02:57:29 DEBUG : file1: active writers 1
2026/01/03 02:57:29 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:30 DEBUG : Looking for writers
2026/01/03 02:57:30 DEBUG : file1: reading active writers
2026/01/03 02:57:30 DEBUG : file1: active writers 1
2026/01/03 02:57:30 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:31 DEBUG : Looking for writers
2026/01/03 02:57:31 DEBUG : file1: reading active writers
2026/01/03 02:57:31 DEBUG : file1: active writers 1
2026/01/03 02:57:31 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:32 DEBUG : Looking for writers
2026/01/03 02:57:32 DEBUG : file1: reading active writers
2026/01/03 02:57:32 DEBUG : file1: active writers 1
2026/01/03 02:57:32 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:33 ERROR : Exiting even though 1 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc002004f00 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc00258ca08 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824673094208} name:file1 opens:1 downloaders:<nil> o:<nil> fd:0xc00008bbf0 info:{ModTime:{wall:14001197834919219828 ext:254952553425 loc:0x42b6f20} ATime:{wall:14001197834919219828 ext:254952553425 loc:0x42b6f20} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:0 pendingAccesses:0 modified:true beingReset:false},
}
2026/01/03 02:57:33 DEBUG : >WaitForWriters: 
2026/01/03 02:57:33 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
--- SKIP: TestRWFileModTimeWithOpenWriters (30.46s)
=== RUN   TestRWCacheRename
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:57:33 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:57:33 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:57:33 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:33 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:57:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:57:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:33 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:57:33 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:57:33 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:57:33 DEBUG : rename_me: newRWFileHandle: 
2026/01/03 02:57:33 DEBUG : rename_me(0xc002076100): openPending: 
2026/01/03 02:57:33 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/03 02:57:33 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/03 02:57:33 DEBUG : rename_me(0xc002076100): >openPending: err=<nil>
2026/01/03 02:57:33 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/01/03 02:57:33 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/03 02:57:33 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/01/03 02:57:33 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/01/03 02:57:33 DEBUG : rename_me(0xc002076100): _writeAt: size=5, off=0
2026/01/03 02:57:33 DEBUG : rename_me(0xc002076100): >_writeAt: n=5, err=<nil>
2026/01/03 02:57:33 DEBUG : rename_me(0xc002076100): close: 
2026/01/03 02:57:33 DEBUG : rename_me: vfs cache: setting modification time to 2026-01-03 02:57:33.785203137 +0000 UTC m=+285.396702514
2026/01/03 02:57:33 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/01/03 02:57:33 DEBUG : rename_me(0xc002076100): >close: err=<nil>
2026/01/03 02:57:33 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/01/03 02:57:33 DEBUG : i_was_renamed: Updating file with <nil> 0xc0007b0e40
2026/01/03 02:57:33 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/01/03 02:57:33 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/03 02:57:33 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:57:33 DEBUG : Looking for writers
2026/01/03 02:57:33 DEBUG : i_was_renamed: reading active writers
2026/01/03 02:57:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/03 02:57:33 DEBUG : Looking for writers
2026/01/03 02:57:33 DEBUG : i_was_renamed: reading active writers
2026/01/03 02:57:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/03 02:57:33 DEBUG : Looking for writers
2026/01/03 02:57:33 DEBUG : i_was_renamed: reading active writers
2026/01/03 02:57:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/03 02:57:33 DEBUG : Looking for writers
2026/01/03 02:57:33 DEBUG : i_was_renamed: reading active writers
2026/01/03 02:57:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/03 02:57:33 DEBUG : i_was_renamed: vfs cache: starting upload
2026/01/03 02:57:33 DEBUG : Looking for writers
2026/01/03 02:57:33 DEBUG : i_was_renamed: reading active writers
2026/01/03 02:57:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/03 02:57:34 DEBUG : Looking for writers
2026/01/03 02:57:34 DEBUG : i_was_renamed: reading active writers
2026/01/03 02:57:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/03 02:57:34 DEBUG : i_was_renamed: multipart upload: starting chunk 0 size 5 offset 0/5
2026/01/03 02:57:34 DEBUG : Looking for writers
2026/01/03 02:57:34 DEBUG : i_was_renamed: reading active writers
2026/01/03 02:57:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/03 02:57:35 DEBUG : Looking for writers
2026/01/03 02:57:35 DEBUG : i_was_renamed: reading active writers
2026/01/03 02:57:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/03 02:57:35 DEBUG : i_was_renamed: size = 5 OK
2026/01/03 02:57:35 INFO  : i_was_renamed: Copied (new)
2026/01/03 02:57:35 DEBUG : i_was_renamed: vfs cache: fingerprint now "5"
2026/01/03 02:57:35 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/01/03 02:57:35 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/03 02:57:35 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/01/03 02:57:36 DEBUG : Looking for writers
2026/01/03 02:57:36 DEBUG : i_was_renamed: reading active writers
2026/01/03 02:57:36 DEBUG : >WaitForWriters: 
2026/01/03 02:57:36 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (2.86s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:57:36 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:57:36 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/03 02:57:36 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:36 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:57:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
2026/01/03 02:57:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/03 02:57:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestShade/rclone-test-vupulaw0xepu"
    read_write_test.go:729: skip as modtime not supported
2026/01/03 02:57:36 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:57:36 DEBUG : Looking for writers
2026/01/03 02:57:36 DEBUG : >WaitForWriters: 
2026/01/03 02:57:36 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/03 02:57:36 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: vfs cache: cleaner exiting
2026/01/03 02:57:36 DEBUG : forgetting directory cache
--- SKIP: TestRWCacheUpdate (0.28s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:57:37 DEBUG : FiLeA: multipart upload: starting chunk 0 size 5 offset 0/5
2026/01/03 02:57:39 DEBUG : FiLeB: multipart upload: starting chunk 0 size 5 offset 0/5
2026/01/03 02:57:41 DEBUG : FilEb: multipart upload: starting chunk 0 size 5 offset 0/5
2026/01/03 02:57:42 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:57:42 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:57:42 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:57:42 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:57:42 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:57:42 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/03 02:57:42 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/03 02:57:42 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/03 02:57:42 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:57:42 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/03 02:57:42 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:57:42 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/03 02:57:42 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/03 02:57:42 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/03 02:57:42 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:57:43 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/03 02:57:43 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:57:43 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/03 02:57:43 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/03 02:57:43 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/03 02:57:43 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:57:43 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/03 02:57:43 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:57:43 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/03 02:57:43 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/03 02:57:43 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/03 02:57:43 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:57:43 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/03 02:57:43 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:57:43 DEBUG : FilEb: >OpenFile: fd=<nil>, err=file does not exist
    vfs_case_test.go:65: Can't test case sensitivity - this remote doesn't comply as case-sensitive
2026/01/03 02:57:43 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:57:43 DEBUG : Looking for writers
2026/01/03 02:57:43 DEBUG : FiLeA: reading active writers
2026/01/03 02:57:43 DEBUG : FiLeB: reading active writers
2026/01/03 02:57:43 DEBUG : >WaitForWriters: 
2026/01/03 02:57:43 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:57:43 DEBUG : Looking for writers
2026/01/03 02:57:43 DEBUG : FiLeA: reading active writers
2026/01/03 02:57:43 DEBUG : FiLeB: reading active writers
2026/01/03 02:57:43 DEBUG : >WaitForWriters: 
--- SKIP: TestCaseSensitivity (7.65s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:57:44 DEBUG : normal name with no special characters.txt: multipart upload: starting chunk 0 size 5 offset 0/5
2026/01/03 02:57:46 DEBUG : 測試_Русский___ě_áñ: multipart upload: starting chunk 0 size 5 offset 0/5
2026/01/03 02:57:48 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:57:48 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:57:48 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:57:48 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/03 02:57:48 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/03 02:57:48 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/03 02:57:48 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:57:48 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/03 02:57:48 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:57:48 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/01/03 02:57:48 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/03 02:57:48 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/03 02:57:48 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:57:48 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/03 02:57:48 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:57:48 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/03 02:57:48 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/03 02:57:48 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/03 02:57:48 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:57:49 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/03 02:57:49 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:57:49 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:57:49 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:57:49 DEBUG : Looking for writers
2026/01/03 02:57:49 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/01/03 02:57:49 DEBUG : normal name with no special characters.txt: reading active writers
2026/01/03 02:57:49 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (5.36s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:57:49 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:57:49 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:57:49 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: Reusing VFS from active cache
2026/01/03 02:57:49 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:57:49 DEBUG : Looking for writers
2026/01/03 02:57:49 DEBUG : >WaitForWriters: 
2026/01/03 02:57:49 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:57:49 DEBUG : Looking for writers
2026/01/03 02:57:49 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.28s)
=== RUN   TestVFSNewWithOpts
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:57:50 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:57:50 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:57:50 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:57:50 DEBUG : Looking for writers
2026/01/03 02:57:50 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.30s)
=== RUN   TestVFSRoot
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:57:50 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:57:50 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:57:50 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:57:50 DEBUG : Looking for writers
2026/01/03 02:57:50 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.28s)
=== RUN   TestVFSStat
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:57:50 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:57:50 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:57:51 DEBUG : file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:57:53 DEBUG : dir/file2: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:57:54 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:57:54 DEBUG : dir: Looking for writers
2026/01/03 02:57:54 DEBUG : file2: reading active writers
2026/01/03 02:57:54 DEBUG : Looking for writers
2026/01/03 02:57:54 DEBUG : dir: reading active writers
2026/01/03 02:57:54 DEBUG : file1: reading active writers
2026/01/03 02:57:54 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (5.36s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:57:56 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:57:56 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:57:56 DEBUG : file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:57:58 DEBUG : dir/file2: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:58:00 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:58:00 DEBUG : dir: Looking for writers
2026/01/03 02:58:00 DEBUG : Looking for writers
2026/01/03 02:58:00 DEBUG : dir: reading active writers
2026/01/03 02:58:00 DEBUG : file1: reading active writers
2026/01/03 02:58:00 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (5.23s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:58:01 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:58:01 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:58:01 DEBUG : file1: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:58:03 DEBUG : dir/file2: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:58:05 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:58:05 DEBUG : file1: Open: flags=O_RDONLY
2026/01/03 02:58:05 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/03 02:58:05 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/03 02:58:05 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:58:05 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/01/03 02:58:05 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/03 02:58:05 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:58:05 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:58:05 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:58:05 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/03 02:58:05 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/01/03 02:58:05 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/01/03 02:58:05 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/03 02:58:05 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: File to upload is small (0 bytes), uploading instead of streaming
2026/01/03 02:58:05 DEBUG : dir/new_file.txt: multipart upload: starting chunk 0 size 0 offset 0/0
2026/01/03 02:58:06 DEBUG : dir/new_file.txt: size = 0 OK
2026/01/03 02:58:06 DEBUG : dir/new_file.txt: Size of src and dst objects identical
2026/01/03 02:58:06 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/03 02:58:06 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:58:06 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/03 02:58:06 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:58:06 DEBUG : dir: Looking for writers
2026/01/03 02:58:06 DEBUG : file2: reading active writers
2026/01/03 02:58:06 DEBUG : new_file.txt: reading active writers
2026/01/03 02:58:06 DEBUG : Looking for writers
2026/01/03 02:58:06 DEBUG : dir: reading active writers
2026/01/03 02:58:06 DEBUG : file1: reading active writers
2026/01/03 02:58:06 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (6.47s)
=== RUN   TestVFSRename
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:58:07 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:58:07 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:58:08 DEBUG : dir/file2: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:58:10 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/01/03 02:58:10 DEBUG : dir/file1: Updating file with dir/file1 0xc004d6cc00
2026/01/03 02:58:10 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/03 02:58:10 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:11 INFO  : dir/file1: Moved (server-side) to: file0
2026/01/03 02:58:11 DEBUG : file0: Updating file with file0 0xc004d6cc00
2026/01/03 02:58:11 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/03 02:58:11 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/01/03 02:58:11 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:58:11 DEBUG : dir: Looking for writers
2026/01/03 02:58:11 DEBUG : Looking for writers
2026/01/03 02:58:11 DEBUG : dir: reading active writers
2026/01/03 02:58:11 DEBUG : file0: reading active writers
2026/01/03 02:58:11 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (4.50s)
=== RUN   TestVFSStatfs
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:58:12 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:58:12 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:58:12 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:58:12 DEBUG : Looking for writers
2026/01/03 02:58:12 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.29s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:58:12 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:58:12 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:58:12 DEBUG : Added virtual directory entry vAddDir: "/"
2026/01/03 02:58:13 DEBUG : Added virtual directory entry vAddDir: "a"
2026/01/03 02:58:13 DEBUG : Added virtual directory entry vAddDir: "b"
2026/01/03 02:58:14 DEBUG : Added virtual directory entry vAddDir: "c"
2026/01/03 02:58:14 DEBUG : Added virtual directory entry vAddDir: "d"
2026/01/03 02:58:15 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:58:15 DEBUG : c: Looking for writers
2026/01/03 02:58:15 DEBUG : d: Looking for writers
2026/01/03 02:58:15 DEBUG : Looking for writers
2026/01/03 02:58:15 DEBUG : a: Looking for writers
2026/01/03 02:58:15 DEBUG : b: Looking for writers
2026/01/03 02:58:15 DEBUG : Looking for writers
2026/01/03 02:58:15 DEBUG : /: reading active writers
2026/01/03 02:58:15 DEBUG : a: reading active writers
2026/01/03 02:58:15 DEBUG : b: reading active writers
2026/01/03 02:58:15 DEBUG : c: reading active writers
2026/01/03 02:58:15 DEBUG : d: reading active writers
2026/01/03 02:58:15 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (4.17s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:58:16 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:58:16 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:58:17 DEBUG : Added virtual directory entry vAddDir: "a"
2026/01/03 02:58:17 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/01/03 02:58:17 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/01/03 02:58:18 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/01/03 02:58:20 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:58:20 DEBUG : a/b/c/d: Looking for writers
2026/01/03 02:58:20 DEBUG : a/b/c: Looking for writers
2026/01/03 02:58:20 DEBUG : d: reading active writers
2026/01/03 02:58:20 DEBUG : a/b: Looking for writers
2026/01/03 02:58:20 DEBUG : c: reading active writers
2026/01/03 02:58:20 DEBUG : a: Looking for writers
2026/01/03 02:58:20 DEBUG : b: reading active writers
2026/01/03 02:58:20 DEBUG : Looking for writers
2026/01/03 02:58:20 DEBUG : a: reading active writers
2026/01/03 02:58:20 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (5.68s)
=== 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 "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:58:22 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:58:22 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:58:22 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:58:22 DEBUG : Looking for writers
2026/01/03 02:58:22 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.28s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:58:22 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:58:22 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:58:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:58:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:58:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:22 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/03 02:58:22 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/03 02:58:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:22 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/03 02:58:22 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/03 02:58:22 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/01/03 02:58:22 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: File to upload is small (5 bytes), uploading instead of streaming
2026/01/03 02:58:23 DEBUG : file1: multipart upload: starting chunk 0 size 5 offset 0/5
2026/01/03 02:58:24 DEBUG : file1: size = 5 OK
2026/01/03 02:58:24 DEBUG : file1: Size of src and dst objects identical
2026/01/03 02:58:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:58:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:58:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/03 02:58:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/03 02:58:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:58:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:58:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/03 02:58:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/03 02:58:24 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/01/03 02:58:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/03 02:58:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/03 02:58:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/03 02:58:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/03 02:58:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:24 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: File to upload is small (0 bytes), uploading instead of streaming
2026/01/03 02:58:25 DEBUG : file1: multipart upload: starting chunk 0 size 0 offset 0/0
2026/01/03 02:58:25 DEBUG : file1: size = 0 OK
2026/01/03 02:58:25 DEBUG : file1: Size of src and dst objects identical
2026/01/03 02:58:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/03 02:58:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/03 02:58:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/03 02:58:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/03 02:58:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:25 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: File to upload is small (7 bytes), uploading instead of streaming
2026/01/03 02:58:26 DEBUG : file1: multipart upload: starting chunk 0 size 7 offset 0/7
2026/01/03 02:58:27 DEBUG : file1: size = 7 OK
2026/01/03 02:58:27 DEBUG : file1: Size of src and dst objects identical
2026/01/03 02:58:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:27 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:58:27 DEBUG : Looking for writers
2026/01/03 02:58:27 DEBUG : file1: reading active writers
2026/01/03 02:58:27 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (5.44s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:58:28 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:58:28 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:58:28 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:58:28 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:58:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:28 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/03 02:58:28 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/03 02:58:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:28 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/01/03 02:58:29 DEBUG : file1: aborting in-sequence write wait, off=100
2026/01/03 02:58:29 DEBUG : file1: failed to wait for in-sequence write to 100
2026/01/03 02:58:29 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/01/03 02:58:29 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: File to upload is small (11 bytes), uploading instead of streaming
2026/01/03 02:58:29 DEBUG : file1: multipart upload: starting chunk 0 size 11 offset 0/11
2026/01/03 02:58:31 DEBUG : file1: size = 11 OK
2026/01/03 02:58:31 DEBUG : file1: Size of src and dst objects identical
2026/01/03 02:58:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:31 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/01/03 02:58:31 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:58:31 DEBUG : Looking for writers
2026/01/03 02:58:31 DEBUG : file1: reading active writers
2026/01/03 02:58:31 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (3.86s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:58:31 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:58:31 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:58:31 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:58:32 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:58:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:32 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/03 02:58:32 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/03 02:58:32 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/01/03 02:58:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:32 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: File to upload is small (5 bytes), uploading instead of streaming
2026/01/03 02:58:32 DEBUG : file1: multipart upload: starting chunk 0 size 5 offset 0/5
2026/01/03 02:58:33 DEBUG : file1: size = 5 OK
2026/01/03 02:58:33 DEBUG : file1: Size of src and dst objects identical
2026/01/03 02:58:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:33 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/01/03 02:58:33 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:58:33 DEBUG : Looking for writers
2026/01/03 02:58:33 DEBUG : file1: reading active writers
2026/01/03 02:58:33 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (2.38s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:58:34 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:58:34 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:58:34 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:58:34 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:58:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:34 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/03 02:58:34 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/03 02:58:34 DEBUG : file1: WriteFileHandle.Release closing
2026/01/03 02:58:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:34 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: File to upload is small (0 bytes), uploading instead of streaming
2026/01/03 02:58:34 DEBUG : file1: multipart upload: starting chunk 0 size 0 offset 0/0
2026/01/03 02:58:35 DEBUG : file1: size = 0 OK
2026/01/03 02:58:35 DEBUG : file1: Size of src and dst objects identical
2026/01/03 02:58:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:35 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/01/03 02:58:35 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:58:35 DEBUG : Looking for writers
2026/01/03 02:58:35 DEBUG : file1: reading active writers
2026/01/03 02:58:35 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (1.57s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:58:35 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:58:35 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:58:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:58:36 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:58:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:58:36 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/03 02:58:36 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
    write_test.go:321: can't set mod time
2026/01/03 02:58:36 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:58:36 DEBUG : Looking for writers
2026/01/03 02:58:36 DEBUG : file1: reading active writers
2026/01/03 02:58:36 DEBUG : file1: active writers 1
2026/01/03 02:58:36 DEBUG : Still 1 writers active and 0 cache items in use, waiting 10ms
2026/01/03 02:58:36 DEBUG : Looking for writers
2026/01/03 02:58:36 DEBUG : file1: reading active writers
2026/01/03 02:58:36 DEBUG : file1: active writers 1
2026/01/03 02:58:36 DEBUG : Still 1 writers active and 0 cache items in use, waiting 20ms
2026/01/03 02:58:36 DEBUG : Looking for writers
2026/01/03 02:58:36 DEBUG : file1: reading active writers
2026/01/03 02:58:36 DEBUG : file1: active writers 1
2026/01/03 02:58:36 DEBUG : Still 1 writers active and 0 cache items in use, waiting 40ms
2026/01/03 02:58:36 DEBUG : Looking for writers
2026/01/03 02:58:36 DEBUG : file1: reading active writers
2026/01/03 02:58:36 DEBUG : file1: active writers 1
2026/01/03 02:58:36 DEBUG : Still 1 writers active and 0 cache items in use, waiting 80ms
2026/01/03 02:58:36 DEBUG : Looking for writers
2026/01/03 02:58:36 DEBUG : file1: reading active writers
2026/01/03 02:58:36 DEBUG : file1: active writers 1
2026/01/03 02:58:36 DEBUG : Still 1 writers active and 0 cache items in use, waiting 160ms
2026/01/03 02:58:36 DEBUG : Looking for writers
2026/01/03 02:58:36 DEBUG : file1: reading active writers
2026/01/03 02:58:36 DEBUG : file1: active writers 1
2026/01/03 02:58:36 DEBUG : Still 1 writers active and 0 cache items in use, waiting 320ms
2026/01/03 02:58:36 DEBUG : Looking for writers
2026/01/03 02:58:36 DEBUG : file1: reading active writers
2026/01/03 02:58:36 DEBUG : file1: active writers 1
2026/01/03 02:58:36 DEBUG : Still 1 writers active and 0 cache items in use, waiting 640ms
2026/01/03 02:58:37 DEBUG : Looking for writers
2026/01/03 02:58:37 DEBUG : file1: reading active writers
2026/01/03 02:58:37 DEBUG : file1: active writers 1
2026/01/03 02:58:37 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:38 DEBUG : Looking for writers
2026/01/03 02:58:38 DEBUG : file1: reading active writers
2026/01/03 02:58:38 DEBUG : file1: active writers 1
2026/01/03 02:58:38 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:39 DEBUG : Looking for writers
2026/01/03 02:58:39 DEBUG : file1: reading active writers
2026/01/03 02:58:39 DEBUG : file1: active writers 1
2026/01/03 02:58:39 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:40 DEBUG : Looking for writers
2026/01/03 02:58:40 DEBUG : file1: reading active writers
2026/01/03 02:58:40 DEBUG : file1: active writers 1
2026/01/03 02:58:40 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:41 DEBUG : Looking for writers
2026/01/03 02:58:41 DEBUG : file1: reading active writers
2026/01/03 02:58:41 DEBUG : file1: active writers 1
2026/01/03 02:58:41 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:42 DEBUG : Looking for writers
2026/01/03 02:58:42 DEBUG : file1: reading active writers
2026/01/03 02:58:42 DEBUG : file1: active writers 1
2026/01/03 02:58:42 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:43 DEBUG : Looking for writers
2026/01/03 02:58:43 DEBUG : file1: reading active writers
2026/01/03 02:58:43 DEBUG : file1: active writers 1
2026/01/03 02:58:43 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:44 DEBUG : Looking for writers
2026/01/03 02:58:44 DEBUG : file1: reading active writers
2026/01/03 02:58:44 DEBUG : file1: active writers 1
2026/01/03 02:58:44 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:45 DEBUG : Looking for writers
2026/01/03 02:58:45 DEBUG : file1: reading active writers
2026/01/03 02:58:45 DEBUG : file1: active writers 1
2026/01/03 02:58:45 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:46 DEBUG : Looking for writers
2026/01/03 02:58:46 DEBUG : file1: reading active writers
2026/01/03 02:58:46 DEBUG : file1: active writers 1
2026/01/03 02:58:46 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:47 DEBUG : Looking for writers
2026/01/03 02:58:47 DEBUG : file1: reading active writers
2026/01/03 02:58:47 DEBUG : file1: active writers 1
2026/01/03 02:58:47 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:48 DEBUG : Looking for writers
2026/01/03 02:58:48 DEBUG : file1: reading active writers
2026/01/03 02:58:48 DEBUG : file1: active writers 1
2026/01/03 02:58:48 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:49 DEBUG : Looking for writers
2026/01/03 02:58:49 DEBUG : file1: reading active writers
2026/01/03 02:58:49 DEBUG : file1: active writers 1
2026/01/03 02:58:49 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:50 DEBUG : Looking for writers
2026/01/03 02:58:50 DEBUG : file1: reading active writers
2026/01/03 02:58:50 DEBUG : file1: active writers 1
2026/01/03 02:58:50 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:51 DEBUG : Looking for writers
2026/01/03 02:58:51 DEBUG : file1: reading active writers
2026/01/03 02:58:51 DEBUG : file1: active writers 1
2026/01/03 02:58:51 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:52 DEBUG : Looking for writers
2026/01/03 02:58:52 DEBUG : file1: reading active writers
2026/01/03 02:58:52 DEBUG : file1: active writers 1
2026/01/03 02:58:52 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:53 DEBUG : Looking for writers
2026/01/03 02:58:53 DEBUG : file1: reading active writers
2026/01/03 02:58:53 DEBUG : file1: active writers 1
2026/01/03 02:58:53 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:54 DEBUG : Looking for writers
2026/01/03 02:58:54 DEBUG : file1: reading active writers
2026/01/03 02:58:54 DEBUG : file1: active writers 1
2026/01/03 02:58:54 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:55 DEBUG : Looking for writers
2026/01/03 02:58:55 DEBUG : file1: reading active writers
2026/01/03 02:58:55 DEBUG : file1: active writers 1
2026/01/03 02:58:55 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:56 DEBUG : Looking for writers
2026/01/03 02:58:56 DEBUG : file1: reading active writers
2026/01/03 02:58:56 DEBUG : file1: active writers 1
2026/01/03 02:58:56 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:57 DEBUG : Looking for writers
2026/01/03 02:58:57 DEBUG : file1: reading active writers
2026/01/03 02:58:57 DEBUG : file1: active writers 1
2026/01/03 02:58:57 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:58 DEBUG : Looking for writers
2026/01/03 02:58:58 DEBUG : file1: reading active writers
2026/01/03 02:58:58 DEBUG : file1: active writers 1
2026/01/03 02:58:58 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:58:59 DEBUG : Looking for writers
2026/01/03 02:58:59 DEBUG : file1: reading active writers
2026/01/03 02:58:59 DEBUG : file1: active writers 1
2026/01/03 02:58:59 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:59:00 DEBUG : Looking for writers
2026/01/03 02:59:00 DEBUG : file1: reading active writers
2026/01/03 02:59:00 DEBUG : file1: active writers 1
2026/01/03 02:59:00 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:59:01 DEBUG : Looking for writers
2026/01/03 02:59:01 DEBUG : file1: reading active writers
2026/01/03 02:59:01 DEBUG : file1: active writers 1
2026/01/03 02:59:01 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:59:02 DEBUG : Looking for writers
2026/01/03 02:59:02 DEBUG : file1: reading active writers
2026/01/03 02:59:02 DEBUG : file1: active writers 1
2026/01/03 02:59:02 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:59:03 DEBUG : Looking for writers
2026/01/03 02:59:03 DEBUG : file1: reading active writers
2026/01/03 02:59:03 DEBUG : file1: active writers 1
2026/01/03 02:59:03 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:59:04 DEBUG : Looking for writers
2026/01/03 02:59:04 DEBUG : file1: reading active writers
2026/01/03 02:59:04 DEBUG : file1: active writers 1
2026/01/03 02:59:04 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:59:05 DEBUG : Looking for writers
2026/01/03 02:59:05 DEBUG : file1: reading active writers
2026/01/03 02:59:05 DEBUG : file1: active writers 1
2026/01/03 02:59:05 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/03 02:59:06 ERROR : Exiting even though 1 writers active and 0 cache items in use after 30s
Cache: <nil>
2026/01/03 02:59:06 DEBUG : >WaitForWriters: 
--- SKIP: TestWriteFileModTimeWithOpenWriters (30.43s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:59:06 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:59:06 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:59:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:59:06 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:59:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:59:06 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/03 02:59:06 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/03 02:59:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:59:06 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: File to upload is small (0 bytes), uploading instead of streaming
2026/01/03 02:59:06 DEBUG : file1: multipart upload: starting chunk 0 size 0 offset 0/0
2026/01/03 02:59:07 DEBUG : file1: size = 0 OK
2026/01/03 02:59:07 DEBUG : file1: Size of src and dst objects identical
2026/01/03 02:59:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:59:07 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:59:07 DEBUG : file1: Open: flags=O_RDONLY
2026/01/03 02:59:07 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/03 02:59:07 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/03 02:59:07 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:59:07 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:07 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:59:07 DEBUG : Looking for writers
2026/01/03 02:59:07 DEBUG : file1: reading active writers
2026/01/03 02:59:07 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (1.62s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:59:07 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:59:07 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:59:07 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/03 02:59:08 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/03 02:59:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:59:08 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/03 02:59:08 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/03 02:59:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:59:08 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: File to upload is small (100 bytes), uploading instead of streaming
2026/01/03 02:59:08 DEBUG : file1: multipart upload: starting chunk 0 size 100 offset 0/100
2026/01/03 02:59:09 DEBUG : file1: size = 100 OK
2026/01/03 02:59:09 DEBUG : file1: Size of src and dst objects identical
2026/01/03 02:59:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/03 02:59:09 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/03 02:59:09 DEBUG : file1: Open: flags=O_RDONLY
2026/01/03 02:59:09 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/03 02:59:09 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/03 02:59:09 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:59:10 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:10 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:59:10 DEBUG : Looking for writers
2026/01/03 02:59:10 DEBUG : file1: reading active writers
2026/01/03 02:59:10 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (2.69s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:59:10 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:59:10 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:59:11 DEBUG : flat/f000.txt: multipart upload: starting chunk 0 size 7 offset 0/7
2026/01/03 02:59:12 DEBUG : flat/f001.txt: multipart upload: starting chunk 0 size 14 offset 0/14
2026/01/03 02:59:14 DEBUG : flat/f002.txt: multipart upload: starting chunk 0 size 21 offset 0/21
2026/01/03 02:59:16 DEBUG : flat/f003.txt: multipart upload: starting chunk 0 size 28 offset 0/28
2026/01/03 02:59:18 DEBUG : flat/f004.txt: multipart upload: starting chunk 0 size 35 offset 0/35
2026/01/03 02:59:20 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/01/03 02:59:20 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/01/03 02:59:20 DEBUG : flat/f000.txt: Set virtual modtime to 2026-01-03 02:59:12.42 +0000 UTC
2026/01/03 02:59:20 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:59:20 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:20 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/01/03 02:59:20 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/01/03 02:59:20 DEBUG : flat/f001.txt: Set virtual modtime to 2026-01-03 02:59:14.264 +0000 UTC
2026/01/03 02:59:20 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:59:20 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:20 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/01/03 02:59:20 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/01/03 02:59:20 DEBUG : flat/f002.txt: Set virtual modtime to 2026-01-03 02:59:16.037 +0000 UTC
2026/01/03 02:59:20 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:59:21 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:21 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/01/03 02:59:21 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/01/03 02:59:21 DEBUG : flat/f003.txt: Set virtual modtime to 2026-01-03 02:59:17.836 +0000 UTC
2026/01/03 02:59:21 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:59:21 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:21 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/01/03 02:59:21 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/01/03 02:59:21 DEBUG : flat/f004.txt: Set virtual modtime to 2026-01-03 02:59:19.552 +0000 UTC
2026/01/03 02:59:21 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:59:21 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:21 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:59:21 DEBUG : flat: Looking for writers
2026/01/03 02:59:21 DEBUG : f000.txt: reading active writers
2026/01/03 02:59:21 DEBUG : f001.txt: reading active writers
2026/01/03 02:59:21 DEBUG : f002.txt: reading active writers
2026/01/03 02:59:21 DEBUG : f003.txt: reading active writers
2026/01/03 02:59:21 DEBUG : f004.txt: reading active writers
2026/01/03 02:59:21 DEBUG : Looking for writers
2026/01/03 02:59:21 DEBUG : flat: reading active writers
2026/01/03 02:59:21 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (12.56s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:59:23 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:59:23 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:59:23 DEBUG : a/top.txt: multipart upload: starting chunk 0 size 3 offset 0/3
2026/01/03 02:59:25 DEBUG : a/b/mid.txt: multipart upload: starting chunk 0 size 3 offset 0/3
2026/01/03 02:59:27 DEBUG : a/b/c/deep.txt: multipart upload: starting chunk 0 size 4 offset 0/4
2026/01/03 02:59:29 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/01/03 02:59:29 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/01/03 02:59:29 DEBUG : a/b/c/deep.txt: Set virtual modtime to 2026-01-03 02:59:28.932 +0000 UTC
2026/01/03 02:59:29 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:59:30 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:30 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/01/03 02:59:30 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/01/03 02:59:30 DEBUG : a/b/mid.txt: Set virtual modtime to 2026-01-03 02:59:26.971 +0000 UTC
2026/01/03 02:59:30 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:59:30 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:30 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/01/03 02:59:30 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/01/03 02:59:30 DEBUG : a/top.txt: Set virtual modtime to 2026-01-03 02:59:25.085 +0000 UTC
2026/01/03 02:59:30 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:59:30 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:30 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:59:30 DEBUG : a/b/c: Looking for writers
2026/01/03 02:59:30 DEBUG : deep.txt: reading active writers
2026/01/03 02:59:30 DEBUG : a/b: Looking for writers
2026/01/03 02:59:30 DEBUG : c: reading active writers
2026/01/03 02:59:30 DEBUG : mid.txt: reading active writers
2026/01/03 02:59:30 DEBUG : a: Looking for writers
2026/01/03 02:59:30 DEBUG : b: reading active writers
2026/01/03 02:59:30 DEBUG : top.txt: reading active writers
2026/01/03 02:59:30 DEBUG : Looking for writers
2026/01/03 02:59:30 DEBUG : a: reading active writers
2026/01/03 02:59:30 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (9.76s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:59:32 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:59:32 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:59:33 DEBUG : bigdir/big.bin: multipart upload: starting chunk 0 size 5Mi offset 0/5Mi
2026/01/03 02:59:35 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/01/03 02:59:35 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/01/03 02:59:35 DEBUG : bigdir/big.bin: Set virtual modtime to 2026-01-03 02:59:35.248 +0000 UTC
2026/01/03 02:59:35 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:59:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:36 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:36 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:59:36 DEBUG : bigdir: Looking for writers
2026/01/03 02:59:36 DEBUG : big.bin: reading active writers
2026/01/03 02:59:36 DEBUG : Looking for writers
2026/01/03 02:59:36 DEBUG : bigdir: reading active writers
2026/01/03 02:59:36 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (4.43s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu", Local "Local file system at /tmp/rclone335945092", Modify Window "876000h0m0s"
2026/01/03 02:59:37 INFO  : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: poll-interval is not supported by this remote
2026/01/03 02:59:37 NOTICE: Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/03 02:59:37 DEBUG : dir1/a.txt: multipart upload: starting chunk 0 size 1 offset 0/1
2026/01/03 02:59:39 DEBUG : dir2/b.txt: multipart upload: starting chunk 0 size 1 offset 0/1
2026/01/03 02:59:41 DEBUG : dir3/c.txt: multipart upload: starting chunk 0 size 1 offset 0/1
2026/01/03 02:59:43 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/01/03 02:59:43 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/01/03 02:59:43 DEBUG : dir1/a.txt: Set virtual modtime to 2026-01-03 02:59:39.206 +0000 UTC
2026/01/03 02:59:43 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:59:43 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:43 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/01/03 02:59:43 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/01/03 02:59:43 DEBUG : dir2/b.txt: Set virtual modtime to 2026-01-03 02:59:41.075 +0000 UTC
2026/01/03 02:59:43 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:59:44 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:44 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/01/03 02:59:44 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/01/03 02:59:44 DEBUG : dir3/c.txt: Set virtual modtime to 2026-01-03 02:59:43.037 +0000 UTC
2026/01/03 02:59:44 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/03 02:59:44 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/03 02:59:44 DEBUG : WaitForWriters: timeout=30s
2026/01/03 02:59:44 DEBUG : dir1: Looking for writers
2026/01/03 02:59:44 DEBUG : a.txt: reading active writers
2026/01/03 02:59:44 DEBUG : dir2: Looking for writers
2026/01/03 02:59:44 DEBUG : b.txt: reading active writers
2026/01/03 02:59:44 DEBUG : dir3: Looking for writers
2026/01/03 02:59:44 DEBUG : c.txt: reading active writers
2026/01/03 02:59:44 DEBUG : Looking for writers
2026/01/03 02:59:44 DEBUG : dir1: reading active writers
2026/01/03 02:59:44 DEBUG : dir2: reading active writers
2026/01/03 02:59:44 DEBUG : dir3: reading active writers
2026/01/03 02:59:44 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (8.98s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/01/03 02:59:46 DEBUG : Shade drive cf193d00-c783-4bab-aa7a-fd84b3700d27 path rclone-test-vupulaw0xepu: Purge dir ""
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestShade: -verbose" - Finished OK in 6m58.412156396s (try 1/5)