"./vfs.test -test.v -test.timeout 1h0m0s -remote TestGoogleCloudStorage: -verbose" - Starting (try 1/5)
2026/09/28 01:07:52 DEBUG : Creating backend with remote "TestGoogleCloudStorage:rclone-test-fuwokep3qigu"
2026/09/28 01:07:52 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/09/28 01:07:52 DEBUG : Creating backend with remote "/tmp/rclone3360046732"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:07:52 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:07:54 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:07:54 DEBUG : dir: Looking for writers
2026/09/28 01:07:54 DEBUG : Looking for writers
2026/09/28 01:07:54 DEBUG : dir: reading active writers
2026/09/28 01:07:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (2.34s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:07:54 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:07:56 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:07:56 DEBUG : dir/subdir: Looking for writers
2026/09/28 01:07:56 DEBUG : dir: Looking for writers
2026/09/28 01:07:56 DEBUG : file1: reading active writers
2026/09/28 01:07:56 DEBUG : file2: reading active writers
2026/09/28 01:07:56 DEBUG : subdir: reading active writers
2026/09/28 01:07:56 DEBUG : Looking for writers
2026/09/28 01:07:56 DEBUG : dir: reading active writers
2026/09/28 01:07:56 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (2.03s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:07:56 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:07:57 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:07:57 DEBUG : dir: Looking for writers
2026/09/28 01:07:57 DEBUG : file1: reading active writers
2026/09/28 01:07:57 DEBUG : Looking for writers
2026/09/28 01:07:57 DEBUG : dir: reading active writers
2026/09/28 01:07:57 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (1.20s)
=== RUN   TestDirMethods
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:07:58 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:07:58 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:07:58 DEBUG : dir: Looking for writers
2026/09/28 01:07:58 DEBUG : Looking for writers
2026/09/28 01:07:58 DEBUG : dir: reading active writers
2026/09/28 01:07:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.94s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:07:58 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:07:59 DEBUG : dir: forgetting directory cache
2026/09/28 01:07:59 DEBUG : forgetting directory cache
2026/09/28 01:07:59 DEBUG : dir: forgetting directory cache
2026/09/28 01:07:59 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:07:59 DEBUG : Looking for writers
2026/09/28 01:07:59 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (1.12s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:00 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:00 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/09/28 01:08:00 DEBUG : dir: invalidating directory cache
2026/09/28 01:08:00 DEBUG : >ForgetPath: 
2026/09/28 01:08:00 DEBUG : ForgetPath: relativePath="dir", type=0
2026/09/28 01:08:00 DEBUG : invalidating directory cache
2026/09/28 01:08:00 DEBUG : dir: forgetting directory cache
2026/09/28 01:08:00 DEBUG : >ForgetPath: 
2026/09/28 01:08:00 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/09/28 01:08:00 DEBUG : >ForgetPath: 
2026/09/28 01:08:00 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:00 DEBUG : dir: Looking for writers
2026/09/28 01:08:00 DEBUG : Looking for writers
2026/09/28 01:08:00 DEBUG : dir: reading active writers
2026/09/28 01:08:00 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (1.11s)
=== RUN   TestDirWalk
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:01 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:01 DEBUG : pacer: low level retry 1/1 (error googleapi: Error 429: The object rclone-test-fuwokep3qigu/dir/file1 exceeded the rate limit for object mutation operations (create, update, and delete). Please reduce your request rate. See https://cloud.google.com/storage/docs/gcs429., rateLimitExceeded)
2026/09/28 01:08:01 DEBUG : pacer: Rate limited, increasing sleep to 10ms
    run.go:299: Retry Put of "dir/file1" to GCS bucket rclone-test-fuwokep3qigu: 1/10 (googleapi: Error 429: The object rclone-test-fuwokep3qigu/dir/file1 exceeded the rate limit for object mutation operations (create, update, and delete). Please reduce your request rate. See https://cloud.google.com/storage/docs/gcs429., rateLimitExceeded)
2026/09/28 01:08:03 DEBUG : pacer: Reducing sleep to 0s
2026/09/28 01:08:04 DEBUG : forgetting directory cache
2026/09/28 01:08:04 DEBUG : dir: forgetting directory cache
2026/09/28 01:08:04 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:04 DEBUG : dir: Looking for writers
2026/09/28 01:08:04 DEBUG : fil/a/b: Looking for writers
2026/09/28 01:08:04 DEBUG : fil/a: Looking for writers
2026/09/28 01:08:04 DEBUG : b: reading active writers
2026/09/28 01:08:04 DEBUG : fil: Looking for writers
2026/09/28 01:08:04 DEBUG : a: reading active writers
2026/09/28 01:08:04 DEBUG : Looking for writers
2026/09/28 01:08:04 DEBUG : dir: reading active writers
2026/09/28 01:08:04 DEBUG : fil: reading active writers
2026/09/28 01:08:04 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (4.13s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:05 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:05 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:05 DEBUG : dir: Looking for writers
2026/09/28 01:08:05 DEBUG : Looking for writers
2026/09/28 01:08:05 DEBUG : dir: reading active writers
2026/09/28 01:08:05 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (1.03s)
=== RUN   TestDirStat
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:06 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:07 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:07 DEBUG : dir: Looking for writers
2026/09/28 01:08:07 DEBUG : file1: reading active writers
2026/09/28 01:08:07 DEBUG : Looking for writers
2026/09/28 01:08:07 DEBUG : dir: reading active writers
2026/09/28 01:08:07 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (1.12s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:07 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
=== RUN   TestDirReadDirAll/Virtual
2026/09/28 01:08:08 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/09/28 01:08:08 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/09/28 01:08:08 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/09/28 01:08:08 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/09/28 01:08:09 DEBUG : Waiting for deletions to finish
2026/09/28 01:08:09 INFO  : dir/subdir/file3: Deleted
2026/09/28 01:08:09 DEBUG : removing 1 level 2 directories
2026/09/28 01:08:09 INFO  : dir/subdir: Removing directory
2026/09/28 01:08:09 DEBUG : dir: invalidating directory cache
2026/09/28 01:08:09 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/09/28 01:08:09 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/09/28 01:08:09 DEBUG : dir/file1: Reset virtual modtime
2026/09/28 01:08:09 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/09/28 01:08:09 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/09/28 01:08:09 DEBUG : dir/virtualFile: Reset virtual modtime
2026/09/28 01:08:09 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/09/28 01:08:09 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/09/28 01:08:09 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 01:08:09 DEBUG : dir: invalidating directory cache
2026/09/28 01:08:09 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/28 01:08:09 DEBUG : dir/virtualFile: Reset virtual modtime
2026/09/28 01:08:09 DEBUG : forgetting directory cache
2026/09/28 01:08:09 DEBUG : dir: forgetting directory cache
2026/09/28 01:08:09 DEBUG : dir/virtualDir2: forgetting directory cache
2026/09/28 01:08:09 DEBUG : dir/virtualDir: forgetting directory cache
2026/09/28 01:08:09 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:09 DEBUG : dir/virtualDir2: Looking for writers
2026/09/28 01:08:09 DEBUG : dir/virtualDir: Looking for writers
2026/09/28 01:08:09 DEBUG : dir: Looking for writers
2026/09/28 01:08:09 DEBUG : virtualFile2: reading active writers
2026/09/28 01:08:09 DEBUG : virtualDir2: reading active writers
2026/09/28 01:08:09 DEBUG : virtualFile: reading active writers
2026/09/28 01:08:09 DEBUG : virtualDir: reading active writers
2026/09/28 01:08:09 DEBUG : file1: reading active writers
2026/09/28 01:08:09 DEBUG : Looking for writers
2026/09/28 01:08:09 DEBUG : dir: reading active writers
2026/09/28 01:08:09 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (3.25s)
    --- PASS: TestDirReadDirAll/Virtual (1.39s)
=== RUN   TestDirOpen
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:10 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:11 ERROR : dir/: Can only open directories read only
2026/09/28 01:08:11 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:11 DEBUG : dir: Looking for writers
2026/09/28 01:08:11 DEBUG : Looking for writers
2026/09/28 01:08:11 DEBUG : dir: reading active writers
2026/09/28 01:08:11 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.91s)
=== RUN   TestDirCreate
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:11 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:12 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:08:12 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/28 01:08:12 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/09/28 01:08:12 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/28 01:08:12 DEBUG : GCS bucket rclone-test-fuwokep3qigu: File to upload is small (5 bytes), uploading instead of streaming
2026/09/28 01:08:12 DEBUG : dir/potato: size = 5 OK
2026/09/28 01:08:12 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/28 01:08:12 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/09/28 01:08:12 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/28 01:08:12 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:12 DEBUG : dir: Looking for writers
2026/09/28 01:08:12 DEBUG : file1: reading active writers
2026/09/28 01:08:12 DEBUG : potato: reading active writers
2026/09/28 01:08:12 DEBUG : Looking for writers
2026/09/28 01:08:12 DEBUG : dir: reading active writers
2026/09/28 01:08:12 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (1.53s)
=== RUN   TestDirMkdir
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:13 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:13 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
    fstest.go:251: Filtering empty directory "dir/sub"
2026/09/28 01:08:14 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:14 DEBUG : dir/sub: Looking for writers
2026/09/28 01:08:14 DEBUG : dir: Looking for writers
2026/09/28 01:08:14 DEBUG : file1: reading active writers
2026/09/28 01:08:14 DEBUG : sub: reading active writers
2026/09/28 01:08:14 DEBUG : Looking for writers
2026/09/28 01:08:14 DEBUG : dir: reading active writers
2026/09/28 01:08:14 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (1.55s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:14 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:15 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/09/28 01:08:15 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
    fstest.go:251: Filtering empty directory "dir/sub"
    fstest.go:251: Filtering empty directory "dir/sub/subsub"
2026/09/28 01:08:15 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:15 DEBUG : dir/sub/subsub: Looking for writers
2026/09/28 01:08:15 DEBUG : dir/sub: Looking for writers
2026/09/28 01:08:15 DEBUG : subsub: reading active writers
2026/09/28 01:08:15 DEBUG : dir: Looking for writers
2026/09/28 01:08:15 DEBUG : sub: reading active writers
2026/09/28 01:08:15 DEBUG : file1: reading active writers
2026/09/28 01:08:15 DEBUG : Looking for writers
2026/09/28 01:08:15 DEBUG : dir: reading active writers
2026/09/28 01:08:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (1.64s)
=== RUN   TestDirRemove
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:16 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:17 ERROR : dir/: Dir.Remove not empty
2026/09/28 01:08:17 DEBUG : dir/file1: Remove: 
2026/09/28 01:08:17 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 01:08:17 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/28 01:08:17 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/28 01:08:17 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:17 DEBUG : Looking for writers
2026/09/28 01:08:17 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (1.30s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:17 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:18 DEBUG : dir/file1: Remove: 
2026/09/28 01:08:18 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 01:08:18 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/28 01:08:18 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/28 01:08:18 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:18 DEBUG : Looking for writers
2026/09/28 01:08:18 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (1.28s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:18 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:19 DEBUG : dir/file1: Remove: 
2026/09/28 01:08:19 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 01:08:19 DEBUG : dir/file1: >Remove: err=<nil>
    fstest.go:251: Filtering empty directory "dir"
2026/09/28 01:08:19 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:19 DEBUG : dir: Looking for writers
2026/09/28 01:08:19 DEBUG : Looking for writers
2026/09/28 01:08:19 DEBUG : dir: reading active writers
2026/09/28 01:08:19 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (1.37s)
=== RUN   TestDirRename
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:20 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:21 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/09/28 01:08:21 DEBUG : dir2/file3: size = 15 OK
2026/09/28 01:08:21 DEBUG : dir/file3: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/09/28 01:08:21 INFO  : dir/file3: Copied (server-side copy) to: dir2/file3
2026/09/28 01:08:21 DEBUG : dir2/file1: size = 14 OK
2026/09/28 01:08:21 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:08:21 INFO  : dir/file1: Copied (server-side copy) to: dir2/file1
2026/09/28 01:08:21 INFO  : dir/file3: Deleted
2026/09/28 01:08:21 INFO  : dir/file1: Deleted
2026/09/28 01:08:21 DEBUG : dir: Updating dir with dir2 0x1764b4690180
2026/09/28 01:08:21 DEBUG : dir: forgetting directory cache
2026/09/28 01:08:21 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/28 01:08:21 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/09/28 01:08:22 DEBUG : file2: size = 14 OK
2026/09/28 01:08:22 DEBUG : dir2/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:08:22 INFO  : dir2/file1: Copied (server-side copy) to: file2
2026/09/28 01:08:22 INFO  : dir2/file1: Deleted
2026/09/28 01:08:22 DEBUG : file2: Updating file with file2 0x1764b49bda00
2026/09/28 01:08:22 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/09/28 01:08:22 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/28 01:08:23 DEBUG : dir2/file3: size = 14 OK
2026/09/28 01:08:23 DEBUG : file2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:08:23 INFO  : file2: Copied (server-side copy) to: dir2/file3
2026/09/28 01:08:23 INFO  : file2: Deleted
2026/09/28 01:08:23 DEBUG : dir2/file3: Updating file with dir2/file3 0x1764b49bda00
2026/09/28 01:08:23 DEBUG : Added virtual directory entry vDel: "file2"
2026/09/28 01:08:23 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/09/28 01:08:23 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/09/28 01:08:23 DEBUG : empty directory: Updating dir with renamed empty directory 0x1764b43b1740
2026/09/28 01:08:23 DEBUG : empty directory: forgetting directory cache
2026/09/28 01:08:23 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/09/28 01:08:23 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/09/28 01:08:23 DEBUG : dir2: Renaming to "dir3"
2026/09/28 01:08:23 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:23 DEBUG : dir3: Looking for writers
2026/09/28 01:08:23 DEBUG : file3: reading active writers
2026/09/28 01:08:23 DEBUG : renamed empty directory: Looking for writers
2026/09/28 01:08:23 DEBUG : Looking for writers
2026/09/28 01:08:23 DEBUG : dir3: reading active writers
2026/09/28 01:08:23 DEBUG : renamed empty directory: reading active writers
2026/09/28 01:08:23 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (3.69s)
=== RUN   TestDirStructSize
    dir_test.go:612: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:23 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:24 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/09/28 01:08:24 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:08:24 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/28 01:08:24 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/28 01:08:24 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/09/28 01:08:24 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/09/28 01:08:24 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/28 01:08:24 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:08:24 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/28 01:08:24 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/28 01:08:24 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/09/28 01:08:24 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/09/28 01:08:24 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/28 01:08:24 DEBUG : GCS bucket rclone-test-fuwokep3qigu: File to upload is small (12 bytes), uploading instead of streaming
2026/09/28 01:08:24 DEBUG : dir/sub/file2: size = 12 OK
2026/09/28 01:08:24 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/09/28 01:08:24 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/09/28 01:08:24 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/28 01:08:24 DEBUG : forgetting directory cache
2026/09/28 01:08:24 DEBUG : dir: forgetting directory cache
2026/09/28 01:08:24 DEBUG : dir/sub: forgetting directory cache
2026/09/28 01:08:24 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/09/28 01:08:24 DEBUG : GCS bucket rclone-test-fuwokep3qigu: File to upload is small (5 bytes), uploading instead of streaming
2026/09/28 01:08:25 DEBUG : dir/sub/file0: size = 5 OK
2026/09/28 01:08:25 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/28 01:08:25 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/09/28 01:08:25 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/28 01:08:25 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:25 DEBUG : dir/sub: Looking for writers
2026/09/28 01:08:25 DEBUG : file0: reading active writers
2026/09/28 01:08:25 DEBUG : file2: reading active writers
2026/09/28 01:08:25 DEBUG : dir: Looking for writers
2026/09/28 01:08:25 DEBUG : file1: reading active writers
2026/09/28 01:08:25 DEBUG : sub: reading active writers
2026/09/28 01:08:25 DEBUG : Looking for writers
2026/09/28 01:08:25 DEBUG : dir: reading active writers
2026/09/28 01:08:25 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (1.86s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:25 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
    dir_test.go:667: Need DirModTimeUpdatesOnWrite
2026/09/28 01:08:25 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:25 DEBUG : Looking for writers
2026/09/28 01:08:25 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.37s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:26 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/09/28 01:08:26 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:08:26 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/09/28 01:08:26 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/09/28 01:08:26 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/09/28 01:08:26 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:08:26 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/28 01:08:26 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/09/28 01:08:26 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:08:26 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/09/28 01:08:26 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/09/28 01:08:26 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/09/28 01:08:26 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:08:26 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/28 01:08:26 DEBUG : dir/newfile: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:08:26 DEBUG : dir/newfile: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:08:26 DEBUG : dir: Added virtual directory entry vAddFile: "newfile"
2026/09/28 01:08:26 DEBUG : dir/newfile: >Open: fd=dir/newfile (w), err=<nil>
2026/09/28 01:08:26 DEBUG : dir/newfile: >OpenFile: fd=dir/newfile (w), err=<nil>
2026/09/28 01:08:26 DEBUG : dir: Added virtual directory entry vAddFile: "newfile.metadata"
2026/09/28 01:08:26 DEBUG : dir/newfile.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:08:26 DEBUG : dir/newfile.metadata: Open: flags=O_RDONLY
2026/09/28 01:08:26 DEBUG : dir/newfile.metadata: >Open: fd=dir/newfile.metadata (r), err=<nil>
2026/09/28 01:08:26 DEBUG : dir/newfile.metadata: >OpenFile: fd=dir/newfile.metadata (r), err=<nil>
2026/09/28 01:08:26 DEBUG : dir/newfile.metadata: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:08:26 DEBUG : dir/newfile.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/28 01:08:26 DEBUG : dir: Added virtual directory entry vAddFile: "newfile"
2026/09/28 01:08:26 DEBUG : GCS bucket rclone-test-fuwokep3qigu: File to upload is small (0 bytes), uploading instead of streaming
2026/09/28 01:08:26 DEBUG : dir/newfile: size = 0 OK
2026/09/28 01:08:26 DEBUG : dir/newfile: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/28 01:08:26 DEBUG : dir/newfile: Size and md5 of src and dst objects identical
2026/09/28 01:08:26 DEBUG : dir: Added virtual directory entry vAddFile: "newfile"
2026/09/28 01:08:26 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:26 DEBUG : dir: Looking for writers
2026/09/28 01:08:26 DEBUG : file1: reading active writers
2026/09/28 01:08:26 DEBUG : file1.metadata: reading active writers
2026/09/28 01:08:26 DEBUG : newfile: reading active writers
2026/09/28 01:08:26 DEBUG : newfile.metadata: reading active writers
2026/09/28 01:08:26 DEBUG : Looking for writers
2026/09/28 01:08:26 DEBUG : dir: reading active writers
2026/09/28 01:08:26 DEBUG : dir.metadata: reading active writers
2026/09/28 01:08:26 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (1.29s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:27 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:28 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:28 DEBUG : dir: Looking for writers
2026/09/28 01:08:28 DEBUG : file1: reading active writers
2026/09/28 01:08:28 DEBUG : Looking for writers
2026/09/28 01:08:28 DEBUG : dir: reading active writers
2026/09/28 01:08:28 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (1.09s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:28 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:30 DEBUG : Can set mod time: true
2026/09/28 01:08:30 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/28 01:08:30 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:30 DEBUG : dir: Looking for writers
2026/09/28 01:08:30 DEBUG : file1: reading active writers
2026/09/28 01:08:30 DEBUG : Looking for writers
2026/09/28 01:08:30 DEBUG : dir: reading active writers
2026/09/28 01:08:30 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:30 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:31 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 01:08:31 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/28 01:08:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:08:31 DEBUG : GCS bucket rclone-test-fuwokep3qigu: File to upload is small (0 bytes), uploading instead of streaming
2026/09/28 01:08:31 DEBUG : dir/file1: size = 0 OK
2026/09/28 01:08:31 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/28 01:08:31 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/28 01:08:31 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/28 01:08:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:08:31 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:31 DEBUG : dir: Looking for writers
2026/09/28 01:08:31 DEBUG : file1: reading active writers
2026/09/28 01:08:31 DEBUG : Looking for writers
2026/09/28 01:08:31 DEBUG : dir: reading active writers
2026/09/28 01:08:31 DEBUG : >WaitForWriters: 
2026/09/28 01:08:32 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:32 DEBUG : dir: Looking for writers
2026/09/28 01:08:32 DEBUG : file1: reading active writers
2026/09/28 01:08:32 DEBUG : Looking for writers
2026/09/28 01:08:32 DEBUG : dir: reading active writers
2026/09/28 01:08:32 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:32 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:33 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 01:08:33 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/28 01:08:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:08:33 DEBUG : GCS bucket rclone-test-fuwokep3qigu: File to upload is small (5 bytes), uploading instead of streaming
2026/09/28 01:08:33 DEBUG : dir/file1: size = 5 OK
2026/09/28 01:08:33 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/28 01:08:33 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/28 01:08:33 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/28 01:08:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:08:33 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:33 DEBUG : dir: Looking for writers
2026/09/28 01:08:33 DEBUG : file1: reading active writers
2026/09/28 01:08:33 DEBUG : Looking for writers
2026/09/28 01:08:33 DEBUG : dir: reading active writers
2026/09/28 01:08:33 DEBUG : >WaitForWriters: 
2026/09/28 01:08:33 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:33 DEBUG : dir: Looking for writers
2026/09/28 01:08:33 DEBUG : file1: reading active writers
2026/09/28 01:08:33 DEBUG : Looking for writers
2026/09/28 01:08:33 DEBUG : dir: reading active writers
2026/09/28 01:08:33 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:34 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:34 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:08:34 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:34 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:08:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:08:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:34 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:08:35 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/28 01:08:35 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:35 DEBUG : dir: Looking for writers
2026/09/28 01:08:35 DEBUG : file1: reading active writers
2026/09/28 01:08:35 DEBUG : Looking for writers
2026/09/28 01:08:35 DEBUG : dir: reading active writers
2026/09/28 01:08:35 DEBUG : >WaitForWriters: 
2026/09/28 01:08:35 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:35 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:35 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:08:35 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:35 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:08:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:08:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:35 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:08:36 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/09/28 01:08:36 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 01:08:36 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 01:08:36 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:08:36 DEBUG : dir/file1(0x1764b4ae0c80): close: 
2026/09/28 01:08:36 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/28 01:08:36 DEBUG : dir/file1(0x1764b4ae0c80): >close: err=<nil>
2026/09/28 01:08:36 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:36 DEBUG : dir: Looking for writers
2026/09/28 01:08:36 DEBUG : file1: reading active writers
2026/09/28 01:08:36 DEBUG : Looking for writers
2026/09/28 01:08:36 DEBUG : dir: reading active writers
2026/09/28 01:08:36 DEBUG : >WaitForWriters: 
2026/09/28 01:08:37 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:37 DEBUG : dir: Looking for writers
2026/09/28 01:08:37 DEBUG : file1: reading active writers
2026/09/28 01:08:37 DEBUG : Looking for writers
2026/09/28 01:08:37 DEBUG : dir: reading active writers
2026/09/28 01:08:37 DEBUG : >WaitForWriters: 
2026/09/28 01:08:37 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:37 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:37 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:08:37 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:37 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:08:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:08:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:37 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:08:38 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/09/28 01:08:38 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 01:08:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 01:08:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:08:38 DEBUG : dir/file1(0x1764b47723c0): _writeAt: size=5, off=0
2026/09/28 01:08:38 DEBUG : dir/file1(0x1764b47723c0): openPending: 
2026/09/28 01:08:38 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/28 01:08:38 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/28 01:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:08:38 DEBUG : dir/file1(0x1764b47723c0): >openPending: err=<nil>
2026/09/28 01:08:38 DEBUG : dir/file1(0x1764b47723c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:08:38 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/09/28 01:08:38 DEBUG : dir/file1(0x1764b47723c0): close: 
2026/09/28 01:08:38 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/09/28 01:08:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/09/28 01:08:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/09/28 01:08:38 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/09/28 01:08:38 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/09/28 01:08:38 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/28 01:08:38 DEBUG : dir/file1(0x1764b47723c0): >close: err=<nil>
2026/09/28 01:08:38 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:38 DEBUG : dir: Looking for writers
2026/09/28 01:08:38 DEBUG : file1: reading active writers
2026/09/28 01:08:38 DEBUG : Looking for writers
2026/09/28 01:08:38 DEBUG : dir: reading active writers
2026/09/28 01:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 01:08:38 DEBUG : dir: Looking for writers
2026/09/28 01:08:38 DEBUG : file1: reading active writers
2026/09/28 01:08:38 DEBUG : Looking for writers
2026/09/28 01:08:38 DEBUG : dir: reading active writers
2026/09/28 01:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 01:08:38 DEBUG : dir: Looking for writers
2026/09/28 01:08:38 DEBUG : file1: reading active writers
2026/09/28 01:08:38 DEBUG : Looking for writers
2026/09/28 01:08:38 DEBUG : dir: reading active writers
2026/09/28 01:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 01:08:38 DEBUG : dir: Looking for writers
2026/09/28 01:08:38 DEBUG : file1: reading active writers
2026/09/28 01:08:38 DEBUG : Looking for writers
2026/09/28 01:08:38 DEBUG : dir: reading active writers
2026/09/28 01:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 01:08:38 DEBUG : dir/file1: vfs cache: starting upload
2026/09/28 01:08:38 DEBUG : dir: Looking for writers
2026/09/28 01:08:38 DEBUG : file1: reading active writers
2026/09/28 01:08:38 DEBUG : Looking for writers
2026/09/28 01:08:38 DEBUG : dir: reading active writers
2026/09/28 01:08:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 01:08:38 DEBUG : dir/file1: size = 14 OK
2026/09/28 01:08:38 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/09/28 01:08:38 INFO  : dir/file1: Copied (replaced existing)
2026/09/28 01:08:38 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/09/28 01:08:38 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/28 01:08:38 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/09/28 01:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:08:38 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/28 01:08:38 DEBUG : dir: Looking for writers
2026/09/28 01:08:38 DEBUG : file1: reading active writers
2026/09/28 01:08:38 DEBUG : Looking for writers
2026/09/28 01:08:38 DEBUG : dir: reading active writers
2026/09/28 01:08:38 DEBUG : >WaitForWriters: 
2026/09/28 01:08:38 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:38 DEBUG : dir: Looking for writers
2026/09/28 01:08:38 DEBUG : file1: reading active writers
2026/09/28 01:08:38 DEBUG : Looking for writers
2026/09/28 01:08:38 DEBUG : dir: reading active writers
2026/09/28 01:08:38 DEBUG : >WaitForWriters: 
2026/09/28 01:08:38 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (10.79s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (2.33s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (1.67s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (1.79s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (1.56s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.57s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (1.87s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:39 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:40 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 01:08:40 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/28 01:08:40 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:08:40 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/28 01:08:40 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:40 DEBUG : dir: Looking for writers
2026/09/28 01:08:40 DEBUG : file1: reading active writers
2026/09/28 01:08:40 DEBUG : Looking for writers
2026/09/28 01:08:40 DEBUG : dir: reading active writers
2026/09/28 01:08:40 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (1.36s)
=== RUN   TestFileOpenReadUnknownSize
2026/09/28 01:08:40 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/09/28 01:08:40 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 01:08:40 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:08:40 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/09/28 01:08:40 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:40 DEBUG : Looking for writers
2026/09/28 01:08:40 DEBUG : file.txt: reading active writers
2026/09/28 01:08:40 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:40 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:40 DEBUG : pacer: low level retry 1/1 (error googleapi: Error 429: The object rclone-test-fuwokep3qigu/dir/file1 exceeded the rate limit for object mutation operations (create, update, and delete). Please reduce your request rate. See https://cloud.google.com/storage/docs/gcs429., rateLimitExceeded)
2026/09/28 01:08:40 DEBUG : pacer: Rate limited, increasing sleep to 10ms
    run.go:299: Retry Put of "dir/file1" to GCS bucket rclone-test-fuwokep3qigu: 1/10 (googleapi: Error 429: The object rclone-test-fuwokep3qigu/dir/file1 exceeded the rate limit for object mutation operations (create, update, and delete). Please reduce your request rate. See https://cloud.google.com/storage/docs/gcs429., rateLimitExceeded)
2026/09/28 01:08:42 DEBUG : pacer: Reducing sleep to 0s
2026/09/28 01:08:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:08:43 DEBUG : GCS bucket rclone-test-fuwokep3qigu: File to upload is small (25 bytes), uploading instead of streaming
2026/09/28 01:08:43 DEBUG : dir/file1: size = 25 OK
2026/09/28 01:08:43 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/28 01:08:43 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/28 01:08:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:08:43 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:43 DEBUG : dir: Looking for writers
2026/09/28 01:08:43 DEBUG : file1: reading active writers
2026/09/28 01:08:43 DEBUG : Looking for writers
2026/09/28 01:08:43 DEBUG : dir: reading active writers
2026/09/28 01:08:43 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (3.31s)
=== RUN   TestFileRemove
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:44 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:44 DEBUG : dir/file1: Remove: 
2026/09/28 01:08:44 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 01:08:44 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/28 01:08:44 DEBUG : dir/file1: Remove: 
2026/09/28 01:08:44 DEBUG : dir/file1: >Remove: err=Read only file system
2026/09/28 01:08:44 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:44 DEBUG : dir: Looking for writers
2026/09/28 01:08:44 DEBUG : Looking for writers
2026/09/28 01:08:44 DEBUG : dir: reading active writers
2026/09/28 01:08:44 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (1.31s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:45 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:46 DEBUG : dir/file1: Remove: 
2026/09/28 01:08:46 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 01:08:46 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/28 01:08:46 DEBUG : dir/file1: Remove: 
2026/09/28 01:08:46 DEBUG : dir/file1: >Remove: err=Read only file system
2026/09/28 01:08:46 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:46 DEBUG : dir: Looking for writers
2026/09/28 01:08:46 DEBUG : Looking for writers
2026/09/28 01:08:46 DEBUG : dir: reading active writers
2026/09/28 01:08:46 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (1.28s)
=== RUN   TestFileOpen
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:46 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:47 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 01:08:47 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/28 01:08:47 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/09/28 01:08:47 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/28 01:08:47 DEBUG : dir/file1: Open: flags=O_RDWR
2026/09/28 01:08:47 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/28 01:08:47 DEBUG : dir/file1: Open: flags=0x3
2026/09/28 01:08:47 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/09/28 01:08:47 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/09/28 01:08:47 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:47 DEBUG : dir: Looking for writers
2026/09/28 01:08:47 DEBUG : file1: reading active writers
2026/09/28 01:08:47 DEBUG : Looking for writers
2026/09/28 01:08:47 DEBUG : dir: reading active writers
2026/09/28 01:08:47 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (1.08s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:47 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:48 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:48 DEBUG : dir: Looking for writers
2026/09/28 01:08:48 DEBUG : file1: reading active writers
2026/09/28 01:08:48 DEBUG : Looking for writers
2026/09/28 01:08:48 DEBUG : dir: reading active writers
2026/09/28 01:08:48 DEBUG : >WaitForWriters: 
2026/09/28 01:08:48 DEBUG : newLeaf: size = 14 OK
2026/09/28 01:08:48 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:08:48 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/28 01:08:48 INFO  : dir/file1: Deleted
2026/09/28 01:08:48 DEBUG : newLeaf: Updating file with newLeaf 0x1764b47912b0
2026/09/28 01:08:48 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 01:08:48 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 01:08:49 DEBUG : dir/file1: size = 14 OK
2026/09/28 01:08:49 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:08:49 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/09/28 01:08:49 INFO  : newLeaf: Deleted
2026/09/28 01:08:49 DEBUG : dir/file1: Updating file with dir/file1 0x1764b47912b0
2026/09/28 01:08:49 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/28 01:08:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:08:49 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 01:08:49 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/28 01:08:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:08:49 DEBUG : dir/file1: File is currently open, delaying rename 0x1764b47912b0
2026/09/28 01:08:49 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 01:08:49 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 01:08:49 DEBUG : GCS bucket rclone-test-fuwokep3qigu: File to upload is small (25 bytes), uploading instead of streaming
2026/09/28 01:08:49 DEBUG : dir/file1: size = 25 OK
2026/09/28 01:08:49 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/28 01:08:49 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/28 01:08:49 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 01:08:49 DEBUG : newLeaf: Running delayed rename now
2026/09/28 01:08:50 DEBUG : newLeaf: size = 25 OK
2026/09/28 01:08:50 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/28 01:08:50 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/28 01:08:50 INFO  : dir/file1: Deleted
2026/09/28 01:08:50 DEBUG : newLeaf: Updating file with newLeaf 0x1764b47912b0
2026/09/28 01:08:50 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:50 DEBUG : dir: Looking for writers
2026/09/28 01:08:50 DEBUG : Looking for writers
2026/09/28 01:08:50 DEBUG : dir: reading active writers
2026/09/28 01:08:50 DEBUG : newLeaf: reading active writers
2026/09/28 01:08:50 DEBUG : >WaitForWriters: 
2026/09/28 01:08:50 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:50 DEBUG : dir: Looking for writers
2026/09/28 01:08:50 DEBUG : Looking for writers
2026/09/28 01:08:50 DEBUG : newLeaf: reading active writers
2026/09/28 01:08:50 DEBUG : dir: reading active writers
2026/09/28 01:08:50 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:50 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:50 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:08:50 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:50 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:08:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:08:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:50 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:08:51 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:51 DEBUG : dir: Looking for writers
2026/09/28 01:08:51 DEBUG : file1: reading active writers
2026/09/28 01:08:51 DEBUG : Looking for writers
2026/09/28 01:08:51 DEBUG : dir: reading active writers
2026/09/28 01:08:51 DEBUG : >WaitForWriters: 
2026/09/28 01:08:52 DEBUG : newLeaf: size = 14 OK
2026/09/28 01:08:52 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:08:52 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/28 01:08:52 INFO  : dir/file1: Deleted
2026/09/28 01:08:52 DEBUG : newLeaf: Updating file with newLeaf 0x1764b43120d0
2026/09/28 01:08:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 01:08:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 01:08:52 DEBUG : dir/file1: size = 14 OK
2026/09/28 01:08:52 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:08:52 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/09/28 01:08:52 INFO  : newLeaf: Deleted
2026/09/28 01:08:52 DEBUG : dir/file1: Updating file with dir/file1 0x1764b43120d0
2026/09/28 01:08:52 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/28 01:08:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:08:53 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 01:08:53 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/28 01:08:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:08:53 DEBUG : dir/file1: File is currently open, delaying rename 0x1764b43120d0
2026/09/28 01:08:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 01:08:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 01:08:53 DEBUG : GCS bucket rclone-test-fuwokep3qigu: File to upload is small (25 bytes), uploading instead of streaming
2026/09/28 01:08:53 DEBUG : dir/file1: size = 25 OK
2026/09/28 01:08:53 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/28 01:08:53 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/09/28 01:08:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 01:08:53 DEBUG : newLeaf: Running delayed rename now
2026/09/28 01:08:53 DEBUG : newLeaf: size = 25 OK
2026/09/28 01:08:53 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/28 01:08:53 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/28 01:08:53 INFO  : dir/file1: Deleted
2026/09/28 01:08:53 DEBUG : newLeaf: Updating file with newLeaf 0x1764b43120d0
2026/09/28 01:08:53 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:53 DEBUG : dir: Looking for writers
2026/09/28 01:08:53 DEBUG : Looking for writers
2026/09/28 01:08:53 DEBUG : dir: reading active writers
2026/09/28 01:08:53 DEBUG : newLeaf: reading active writers
2026/09/28 01:08:53 DEBUG : >WaitForWriters: 
2026/09/28 01:08:53 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:53 DEBUG : dir: Looking for writers
2026/09/28 01:08:53 DEBUG : Looking for writers
2026/09/28 01:08:53 DEBUG : dir: reading active writers
2026/09/28 01:08:53 DEBUG : newLeaf: reading active writers
2026/09/28 01:08:53 DEBUG : >WaitForWriters: 
2026/09/28 01:08:53 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:54 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:54 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:08:54 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:54 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:08:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:08:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:54 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:08:54 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/28 01:08:54 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 01:08:54 DEBUG : dir/file1(0x1764b4617740): openPending: 
2026/09/28 01:08:54 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/28 01:08:54 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/28 01:08:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:08:54 DEBUG : dir/file1(0x1764b4617740): >openPending: err=<nil>
2026/09/28 01:08:54 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/28 01:08:54 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 01:08:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:08:54 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:08:54 DEBUG : dir/file1(0x1764b4617740): _writeAt: size=14, off=0
2026/09/28 01:08:54 DEBUG : dir/file1(0x1764b4617740): >_writeAt: n=14, err=<nil>
2026/09/28 01:08:54 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/28 01:08:54 DEBUG : dir/file1(0x1764b4617740): close: 
2026/09/28 01:08:54 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/28 01:08:54 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/28 01:08:54 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/28 01:08:54 DEBUG : dir/file1(0x1764b4617740): >close: err=<nil>
2026/09/28 01:08:54 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:54 DEBUG : dir: Looking for writers
2026/09/28 01:08:54 DEBUG : file1: reading active writers
2026/09/28 01:08:54 DEBUG : Looking for writers
2026/09/28 01:08:54 DEBUG : dir: reading active writers
2026/09/28 01:08:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 01:08:54 DEBUG : dir: Looking for writers
2026/09/28 01:08:54 DEBUG : file1: reading active writers
2026/09/28 01:08:54 DEBUG : Looking for writers
2026/09/28 01:08:54 DEBUG : dir: reading active writers
2026/09/28 01:08:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 01:08:54 DEBUG : dir: Looking for writers
2026/09/28 01:08:54 DEBUG : file1: reading active writers
2026/09/28 01:08:54 DEBUG : Looking for writers
2026/09/28 01:08:54 DEBUG : dir: reading active writers
2026/09/28 01:08:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 01:08:54 DEBUG : dir: Looking for writers
2026/09/28 01:08:54 DEBUG : file1: reading active writers
2026/09/28 01:08:54 DEBUG : Looking for writers
2026/09/28 01:08:54 DEBUG : dir: reading active writers
2026/09/28 01:08:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 01:08:54 DEBUG : dir/file1: vfs cache: starting upload
2026/09/28 01:08:54 DEBUG : dir: Looking for writers
2026/09/28 01:08:54 DEBUG : file1: reading active writers
2026/09/28 01:08:54 DEBUG : Looking for writers
2026/09/28 01:08:54 DEBUG : dir: reading active writers
2026/09/28 01:08:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 01:08:54 DEBUG : dir/file1: size = 14 OK
2026/09/28 01:08:54 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:08:54 INFO  : dir/file1: Copied (replaced existing)
2026/09/28 01:08:54 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/28 01:08:54 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/09/28 01:08:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:08:54 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/28 01:08:55 DEBUG : dir: Looking for writers
2026/09/28 01:08:55 DEBUG : file1: reading active writers
2026/09/28 01:08:55 DEBUG : Looking for writers
2026/09/28 01:08:55 DEBUG : dir: reading active writers
2026/09/28 01:08:55 DEBUG : >WaitForWriters: 
2026/09/28 01:08:55 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 01:08:55 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 01:08:55 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 01:08:55 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:08:55 DEBUG : dir/file1(0x1764b4ae00c0): _readAt: size=512, off=0
2026/09/28 01:08:55 DEBUG : dir/file1(0x1764b4ae00c0): openPending: 
2026/09/28 01:08:55 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/28 01:08:55 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/28 01:08:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:08:55 DEBUG : dir/file1(0x1764b4ae00c0): >openPending: err=<nil>
2026/09/28 01:08:55 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/28 01:08:55 DEBUG : dir/file1(0x1764b4ae00c0): >_readAt: n=14, err=EOF
2026/09/28 01:08:55 DEBUG : dir/file1(0x1764b4ae00c0): close: 
2026/09/28 01:08:55 DEBUG : dir/file1(0x1764b4ae00c0): >close: err=<nil>
2026/09/28 01:08:55 DEBUG : newLeaf: size = 14 OK
2026/09/28 01:08:55 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:08:55 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/28 01:08:55 INFO  : dir/file1: Deleted
2026/09/28 01:08:55 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/28 01:08:55 DEBUG : newLeaf: Updating file with newLeaf 0x1764b4316270
2026/09/28 01:08:55 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 01:08:55 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 01:08:56 DEBUG : dir/file1: size = 14 OK
2026/09/28 01:08:56 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:08:56 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/09/28 01:08:56 INFO  : newLeaf: Deleted
2026/09/28 01:08:56 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/28 01:08:56 DEBUG : dir/file1: Updating file with dir/file1 0x1764b4316270
2026/09/28 01:08:56 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/28 01:08:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:08:56 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 01:08:56 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 01:08:56 DEBUG : dir/file1(0x1764b4ae0980): openPending: 
2026/09/28 01:08:56 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/28 01:08:56 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/28 01:08:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:08:56 DEBUG : dir/file1(0x1764b4ae0980): >openPending: err=<nil>
2026/09/28 01:08:56 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/28 01:08:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 01:08:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:08:56 DEBUG : dir/file1(0x1764b4ae0980): _writeAt: size=25, off=0
2026/09/28 01:08:56 DEBUG : dir/file1(0x1764b4ae0980): >_writeAt: n=25, err=<nil>
2026/09/28 01:08:56 DEBUG : newLeaf: size = 14 OK
2026/09/28 01:08:56 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:08:56 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/28 01:08:56 INFO  : dir/file1: Deleted
2026/09/28 01:08:56 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/28 01:08:56 DEBUG : newLeaf: Updating file with newLeaf 0x1764b4316270
2026/09/28 01:08:56 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 01:08:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 01:08:56 DEBUG : newLeaf(0x1764b4ae0980): close: 
2026/09/28 01:08:56 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/28 01:08:56 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-28 01:08:56.404767193 +0000 UTC m=+64.034982763
2026/09/28 01:08:56 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/28 01:08:56 DEBUG : newLeaf(0x1764b4ae0980): >close: err=<nil>
2026/09/28 01:08:56 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:56 DEBUG : dir: Looking for writers
2026/09/28 01:08:56 DEBUG : Looking for writers
2026/09/28 01:08:56 DEBUG : dir: reading active writers
2026/09/28 01:08:56 DEBUG : newLeaf: reading active writers
2026/09/28 01:08:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 01:08:56 DEBUG : dir: Looking for writers
2026/09/28 01:08:56 DEBUG : Looking for writers
2026/09/28 01:08:56 DEBUG : dir: reading active writers
2026/09/28 01:08:56 DEBUG : newLeaf: reading active writers
2026/09/28 01:08:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 01:08:56 DEBUG : dir: Looking for writers
2026/09/28 01:08:56 DEBUG : Looking for writers
2026/09/28 01:08:56 DEBUG : dir: reading active writers
2026/09/28 01:08:56 DEBUG : newLeaf: reading active writers
2026/09/28 01:08:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 01:08:56 DEBUG : dir: Looking for writers
2026/09/28 01:08:56 DEBUG : Looking for writers
2026/09/28 01:08:56 DEBUG : dir: reading active writers
2026/09/28 01:08:56 DEBUG : newLeaf: reading active writers
2026/09/28 01:08:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 01:08:56 DEBUG : newLeaf: vfs cache: starting upload
2026/09/28 01:08:57 DEBUG : dir: Looking for writers
2026/09/28 01:08:57 DEBUG : Looking for writers
2026/09/28 01:08:57 DEBUG : dir: reading active writers
2026/09/28 01:08:57 DEBUG : newLeaf: reading active writers
2026/09/28 01:08:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 01:08:57 DEBUG : newLeaf: size = 25 OK
2026/09/28 01:08:57 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/28 01:08:57 INFO  : newLeaf: Copied (replaced existing)
2026/09/28 01:08:57 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-28 01:08:56.404767193 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/09/28 01:08:57 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/28 01:08:57 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 01:08:57 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/28 01:08:57 DEBUG : dir: Looking for writers
2026/09/28 01:08:57 DEBUG : Looking for writers
2026/09/28 01:08:57 DEBUG : dir: reading active writers
2026/09/28 01:08:57 DEBUG : newLeaf: reading active writers
2026/09/28 01:08:57 DEBUG : >WaitForWriters: 
2026/09/28 01:08:57 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:57 DEBUG : dir: Looking for writers
2026/09/28 01:08:57 DEBUG : Looking for writers
2026/09/28 01:08:57 DEBUG : dir: reading active writers
2026/09/28 01:08:57 DEBUG : newLeaf: reading active writers
2026/09/28 01:08:57 DEBUG : >WaitForWriters: 
2026/09/28 01:08:57 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:08:57 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:08:57 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:08:57 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:57 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:08:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:08:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:08:57 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:08:58 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:08:58 DEBUG : dir: Looking for writers
2026/09/28 01:08:58 DEBUG : file1: reading active writers
2026/09/28 01:08:58 DEBUG : Looking for writers
2026/09/28 01:08:58 DEBUG : dir: reading active writers
2026/09/28 01:08:58 DEBUG : >WaitForWriters: 
2026/09/28 01:08:58 DEBUG : newLeaf: size = 14 OK
2026/09/28 01:08:58 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:08:58 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/28 01:08:59 INFO  : dir/file1: Deleted
2026/09/28 01:08:59 DEBUG : newLeaf: Updating file with newLeaf 0x1764b48a0680
2026/09/28 01:08:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 01:08:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 01:08:59 DEBUG : dir/file1: size = 14 OK
2026/09/28 01:08:59 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:08:59 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/09/28 01:08:59 INFO  : newLeaf: Deleted
2026/09/28 01:08:59 DEBUG : dir/file1: Updating file with dir/file1 0x1764b48a0680
2026/09/28 01:08:59 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/28 01:08:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:08:59 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 01:08:59 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 01:08:59 DEBUG : dir/file1(0x1764b4b9eb80): openPending: 
2026/09/28 01:08:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/28 01:08:59 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/28 01:08:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:08:59 DEBUG : dir/file1(0x1764b4b9eb80): >openPending: err=<nil>
2026/09/28 01:08:59 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/28 01:08:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 01:08:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:08:59 DEBUG : dir/file1(0x1764b4b9eb80): _writeAt: size=25, off=0
2026/09/28 01:08:59 DEBUG : dir/file1(0x1764b4b9eb80): >_writeAt: n=25, err=<nil>
2026/09/28 01:09:00 DEBUG : newLeaf: size = 14 OK
2026/09/28 01:09:00 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:09:00 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/28 01:09:00 INFO  : dir/file1: Deleted
2026/09/28 01:09:00 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/28 01:09:00 DEBUG : newLeaf: Updating file with newLeaf 0x1764b48a0680
2026/09/28 01:09:00 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 01:09:00 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 01:09:00 DEBUG : newLeaf(0x1764b4b9eb80): close: 
2026/09/28 01:09:00 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/28 01:09:00 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-28 01:08:59.742584177 +0000 UTC m=+67.372799767
2026/09/28 01:09:00 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:00 DEBUG : newLeaf(0x1764b4b9eb80): >close: err=<nil>
2026/09/28 01:09:00 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:00 DEBUG : dir: Looking for writers
2026/09/28 01:09:00 DEBUG : Looking for writers
2026/09/28 01:09:00 DEBUG : dir: reading active writers
2026/09/28 01:09:00 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 01:09:00 DEBUG : dir: Looking for writers
2026/09/28 01:09:00 DEBUG : Looking for writers
2026/09/28 01:09:00 DEBUG : dir: reading active writers
2026/09/28 01:09:00 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 01:09:00 DEBUG : dir: Looking for writers
2026/09/28 01:09:00 DEBUG : Looking for writers
2026/09/28 01:09:00 DEBUG : dir: reading active writers
2026/09/28 01:09:00 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 01:09:00 DEBUG : dir: Looking for writers
2026/09/28 01:09:00 DEBUG : Looking for writers
2026/09/28 01:09:00 DEBUG : dir: reading active writers
2026/09/28 01:09:00 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 01:09:00 DEBUG : newLeaf: vfs cache: starting upload
2026/09/28 01:09:00 DEBUG : dir: Looking for writers
2026/09/28 01:09:00 DEBUG : Looking for writers
2026/09/28 01:09:00 DEBUG : dir: reading active writers
2026/09/28 01:09:00 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 01:09:00 DEBUG : newLeaf: size = 25 OK
2026/09/28 01:09:00 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/28 01:09:00 INFO  : newLeaf: Copied (replaced existing)
2026/09/28 01:09:00 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-28 01:08:59.742584177 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/09/28 01:09:00 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/28 01:09:00 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 01:09:00 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/28 01:09:00 DEBUG : dir: Looking for writers
2026/09/28 01:09:00 DEBUG : Looking for writers
2026/09/28 01:09:00 DEBUG : dir: reading active writers
2026/09/28 01:09:00 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:00 DEBUG : >WaitForWriters: 
2026/09/28 01:09:00 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:00 DEBUG : dir: Looking for writers
2026/09/28 01:09:00 DEBUG : Looking for writers
2026/09/28 01:09:00 DEBUG : dir: reading active writers
2026/09/28 01:09:00 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:00 DEBUG : >WaitForWriters: 
2026/09/28 01:09:00 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:01 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:01 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:09:01 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:01 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:01 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:09:01 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/28 01:09:01 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 01:09:01 DEBUG : dir/file1(0x1764b4773680): openPending: 
2026/09/28 01:09:01 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/28 01:09:01 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/28 01:09:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:01 DEBUG : dir/file1(0x1764b4773680): >openPending: err=<nil>
2026/09/28 01:09:01 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/28 01:09:01 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 01:09:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:01 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:09:01 DEBUG : dir/file1(0x1764b4773680): _writeAt: size=14, off=0
2026/09/28 01:09:01 DEBUG : dir/file1(0x1764b4773680): >_writeAt: n=14, err=<nil>
2026/09/28 01:09:01 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/28 01:09:01 DEBUG : dir/file1(0x1764b4773680): close: 
2026/09/28 01:09:01 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/28 01:09:01 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/28 01:09:01 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:01 DEBUG : dir/file1(0x1764b4773680): >close: err=<nil>
2026/09/28 01:09:01 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:01 DEBUG : dir: Looking for writers
2026/09/28 01:09:01 DEBUG : file1: reading active writers
2026/09/28 01:09:01 DEBUG : Looking for writers
2026/09/28 01:09:01 DEBUG : dir: reading active writers
2026/09/28 01:09:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 01:09:01 DEBUG : dir: Looking for writers
2026/09/28 01:09:01 DEBUG : file1: reading active writers
2026/09/28 01:09:01 DEBUG : Looking for writers
2026/09/28 01:09:01 DEBUG : dir: reading active writers
2026/09/28 01:09:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 01:09:01 DEBUG : dir: Looking for writers
2026/09/28 01:09:01 DEBUG : file1: reading active writers
2026/09/28 01:09:01 DEBUG : Looking for writers
2026/09/28 01:09:01 DEBUG : dir: reading active writers
2026/09/28 01:09:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 01:09:01 DEBUG : dir: Looking for writers
2026/09/28 01:09:01 DEBUG : file1: reading active writers
2026/09/28 01:09:01 DEBUG : Looking for writers
2026/09/28 01:09:01 DEBUG : dir: reading active writers
2026/09/28 01:09:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 01:09:01 DEBUG : dir/file1: vfs cache: starting upload
2026/09/28 01:09:01 DEBUG : dir: Looking for writers
2026/09/28 01:09:01 DEBUG : file1: reading active writers
2026/09/28 01:09:01 DEBUG : Looking for writers
2026/09/28 01:09:01 DEBUG : dir: reading active writers
2026/09/28 01:09:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 01:09:01 DEBUG : dir/file1: size = 14 OK
2026/09/28 01:09:01 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:09:01 INFO  : dir/file1: Copied (replaced existing)
2026/09/28 01:09:01 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/28 01:09:01 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/09/28 01:09:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:01 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/28 01:09:02 DEBUG : dir: Looking for writers
2026/09/28 01:09:02 DEBUG : file1: reading active writers
2026/09/28 01:09:02 DEBUG : Looking for writers
2026/09/28 01:09:02 DEBUG : dir: reading active writers
2026/09/28 01:09:02 DEBUG : >WaitForWriters: 
2026/09/28 01:09:02 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 01:09:02 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 01:09:02 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 01:09:02 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:09:02 DEBUG : dir/file1(0x1764b4b9e880): _readAt: size=512, off=0
2026/09/28 01:09:02 DEBUG : dir/file1(0x1764b4b9e880): openPending: 
2026/09/28 01:09:02 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/28 01:09:02 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/28 01:09:02 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:02 DEBUG : dir/file1(0x1764b4b9e880): >openPending: err=<nil>
2026/09/28 01:09:02 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/28 01:09:02 DEBUG : dir/file1(0x1764b4b9e880): >_readAt: n=14, err=EOF
2026/09/28 01:09:02 DEBUG : dir/file1(0x1764b4b9e880): close: 
2026/09/28 01:09:02 DEBUG : dir/file1(0x1764b4b9e880): >close: err=<nil>
2026/09/28 01:09:02 DEBUG : newLeaf: size = 14 OK
2026/09/28 01:09:02 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:09:02 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/28 01:09:02 INFO  : dir/file1: Deleted
2026/09/28 01:09:02 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/28 01:09:02 DEBUG : newLeaf: Updating file with newLeaf 0x1764b48a09c0
2026/09/28 01:09:02 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 01:09:02 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 01:09:03 DEBUG : dir/file1: size = 14 OK
2026/09/28 01:09:03 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:09:03 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/09/28 01:09:03 INFO  : newLeaf: Deleted
2026/09/28 01:09:03 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/28 01:09:03 DEBUG : dir/file1: Updating file with dir/file1 0x1764b48a09c0
2026/09/28 01:09:03 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/28 01:09:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:03 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 01:09:03 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 01:09:03 DEBUG : dir/file1(0x1764b4a36fc0): openPending: 
2026/09/28 01:09:03 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/28 01:09:03 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/28 01:09:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:03 DEBUG : dir/file1(0x1764b4a36fc0): >openPending: err=<nil>
2026/09/28 01:09:03 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/28 01:09:03 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 01:09:03 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:09:03 DEBUG : dir/file1(0x1764b4a36fc0): _writeAt: size=25, off=0
2026/09/28 01:09:03 DEBUG : dir/file1(0x1764b4a36fc0): >_writeAt: n=25, err=<nil>
2026/09/28 01:09:03 DEBUG : newLeaf: size = 14 OK
2026/09/28 01:09:03 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:09:03 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/28 01:09:03 INFO  : dir/file1: Deleted
2026/09/28 01:09:03 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/28 01:09:03 DEBUG : newLeaf: Updating file with newLeaf 0x1764b48a09c0
2026/09/28 01:09:03 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 01:09:03 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 01:09:03 DEBUG : newLeaf(0x1764b4a36fc0): close: 
2026/09/28 01:09:03 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/28 01:09:03 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-28 01:09:03.289657894 +0000 UTC m=+70.919873524
2026/09/28 01:09:03 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:03 DEBUG : newLeaf(0x1764b4a36fc0): >close: err=<nil>
2026/09/28 01:09:03 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:03 DEBUG : dir: Looking for writers
2026/09/28 01:09:03 DEBUG : Looking for writers
2026/09/28 01:09:03 DEBUG : dir: reading active writers
2026/09/28 01:09:03 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 01:09:03 DEBUG : dir: Looking for writers
2026/09/28 01:09:03 DEBUG : Looking for writers
2026/09/28 01:09:03 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:03 DEBUG : dir: reading active writers
2026/09/28 01:09:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 01:09:03 DEBUG : dir: Looking for writers
2026/09/28 01:09:03 DEBUG : Looking for writers
2026/09/28 01:09:03 DEBUG : dir: reading active writers
2026/09/28 01:09:03 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 01:09:03 DEBUG : dir: Looking for writers
2026/09/28 01:09:03 DEBUG : Looking for writers
2026/09/28 01:09:03 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:03 DEBUG : dir: reading active writers
2026/09/28 01:09:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 01:09:03 DEBUG : newLeaf: vfs cache: starting upload
2026/09/28 01:09:03 DEBUG : dir: Looking for writers
2026/09/28 01:09:03 DEBUG : Looking for writers
2026/09/28 01:09:03 DEBUG : dir: reading active writers
2026/09/28 01:09:03 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 01:09:03 DEBUG : newLeaf: size = 25 OK
2026/09/28 01:09:03 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/28 01:09:03 INFO  : newLeaf: Copied (replaced existing)
2026/09/28 01:09:03 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-28 01:09:03.289657894 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/09/28 01:09:03 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/28 01:09:03 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 01:09:03 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/28 01:09:03 DEBUG : dir: Looking for writers
2026/09/28 01:09:03 DEBUG : Looking for writers
2026/09/28 01:09:03 DEBUG : dir: reading active writers
2026/09/28 01:09:03 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:03 DEBUG : >WaitForWriters: 
2026/09/28 01:09:04 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:04 DEBUG : dir: Looking for writers
2026/09/28 01:09:04 DEBUG : Looking for writers
2026/09/28 01:09:04 DEBUG : dir: reading active writers
2026/09/28 01:09:04 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:04 DEBUG : >WaitForWriters: 
2026/09/28 01:09:04 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:04 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:04 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:09:04 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:04 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:04 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:09:05 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:05 DEBUG : dir: Looking for writers
2026/09/28 01:09:05 DEBUG : file1: reading active writers
2026/09/28 01:09:05 DEBUG : Looking for writers
2026/09/28 01:09:05 DEBUG : dir: reading active writers
2026/09/28 01:09:05 DEBUG : >WaitForWriters: 
2026/09/28 01:09:05 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 01:09:05 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 01:09:05 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 01:09:05 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:09:05 DEBUG : dir/file1(0x1764b4a36d80): _readAt: size=512, off=0
2026/09/28 01:09:05 DEBUG : dir/file1(0x1764b4a36d80): openPending: 
2026/09/28 01:09:05 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/09/28 01:09:05 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/28 01:09:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:05 DEBUG : dir/file1(0x1764b4a36d80): >openPending: err=<nil>
2026/09/28 01:09:05 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/09/28 01:09:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 01:09:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:05 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:05 DEBUG : dir/file1(0x1764b4a36d80): >_readAt: n=14, err=EOF
2026/09/28 01:09:05 DEBUG : dir/file1(0x1764b4a36d80): close: 
2026/09/28 01:09:05 DEBUG : dir/file1(0x1764b4a36d80): >close: err=<nil>
2026/09/28 01:09:05 DEBUG : newLeaf: size = 14 OK
2026/09/28 01:09:05 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:09:05 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/28 01:09:06 INFO  : dir/file1: Deleted
2026/09/28 01:09:06 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/28 01:09:06 DEBUG : newLeaf: Updating file with newLeaf 0x1764b4843040
2026/09/28 01:09:06 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 01:09:06 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 01:09:06 DEBUG : dir/file1: size = 14 OK
2026/09/28 01:09:06 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:09:06 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/09/28 01:09:06 INFO  : newLeaf: Deleted
2026/09/28 01:09:06 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/28 01:09:06 DEBUG : dir/file1: Updating file with dir/file1 0x1764b4843040
2026/09/28 01:09:06 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/28 01:09:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:06 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 01:09:06 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 01:09:06 DEBUG : dir/file1(0x1764b4773cc0): openPending: 
2026/09/28 01:09:06 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/09/28 01:09:06 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/28 01:09:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:06 DEBUG : dir/file1(0x1764b4773cc0): >openPending: err=<nil>
2026/09/28 01:09:06 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/28 01:09:06 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 01:09:06 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:09:06 DEBUG : dir/file1(0x1764b4773cc0): _writeAt: size=25, off=0
2026/09/28 01:09:06 DEBUG : dir/file1(0x1764b4773cc0): >_writeAt: n=25, err=<nil>
2026/09/28 01:09:07 DEBUG : pacer: low level retry 1/10 (error googleapi: Error 429: The object rclone-test-fuwokep3qigu/newLeaf exceeded the rate limit for object mutation operations (create, update, and delete). Please reduce your request rate. See https://cloud.google.com/storage/docs/gcs429., rateLimitExceeded)
2026/09/28 01:09:07 DEBUG : pacer: Rate limited, increasing sleep to 10ms
2026/09/28 01:09:07 DEBUG : pacer: Reducing sleep to 0s
2026/09/28 01:09:07 DEBUG : newLeaf: size = 14 OK
2026/09/28 01:09:07 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/09/28 01:09:07 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/09/28 01:09:07 INFO  : dir/file1: Deleted
2026/09/28 01:09:07 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/28 01:09:07 DEBUG : newLeaf: Updating file with newLeaf 0x1764b4843040
2026/09/28 01:09:07 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 01:09:07 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 01:09:07 DEBUG : newLeaf(0x1764b4773cc0): close: 
2026/09/28 01:09:07 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/28 01:09:07 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-28 01:09:06.779061004 +0000 UTC m=+74.409276584
2026/09/28 01:09:07 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:07 DEBUG : newLeaf(0x1764b4773cc0): >close: err=<nil>
2026/09/28 01:09:07 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:07 DEBUG : dir: Looking for writers
2026/09/28 01:09:07 DEBUG : Looking for writers
2026/09/28 01:09:07 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:07 DEBUG : dir: reading active writers
2026/09/28 01:09:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 01:09:07 DEBUG : dir: Looking for writers
2026/09/28 01:09:07 DEBUG : Looking for writers
2026/09/28 01:09:07 DEBUG : dir: reading active writers
2026/09/28 01:09:07 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 01:09:07 DEBUG : dir: Looking for writers
2026/09/28 01:09:07 DEBUG : Looking for writers
2026/09/28 01:09:07 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:07 DEBUG : dir: reading active writers
2026/09/28 01:09:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 01:09:07 DEBUG : dir: Looking for writers
2026/09/28 01:09:07 DEBUG : Looking for writers
2026/09/28 01:09:07 DEBUG : dir: reading active writers
2026/09/28 01:09:07 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 01:09:07 DEBUG : newLeaf: vfs cache: starting upload
2026/09/28 01:09:07 DEBUG : dir: Looking for writers
2026/09/28 01:09:07 DEBUG : Looking for writers
2026/09/28 01:09:07 DEBUG : dir: reading active writers
2026/09/28 01:09:07 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 01:09:07 DEBUG : newLeaf: size = 25 OK
2026/09/28 01:09:07 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/09/28 01:09:07 INFO  : newLeaf: Copied (replaced existing)
2026/09/28 01:09:07 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-28 01:09:06.779061004 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/09/28 01:09:07 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/28 01:09:07 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 01:09:07 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/28 01:09:07 DEBUG : dir: Looking for writers
2026/09/28 01:09:07 DEBUG : Looking for writers
2026/09/28 01:09:07 DEBUG : dir: reading active writers
2026/09/28 01:09:07 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:07 DEBUG : >WaitForWriters: 
2026/09/28 01:09:07 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:07 DEBUG : dir: Looking for writers
2026/09/28 01:09:07 DEBUG : Looking for writers
2026/09/28 01:09:07 DEBUG : dir: reading active writers
2026/09/28 01:09:07 DEBUG : newLeaf: reading active writers
2026/09/28 01:09:07 DEBUG : >WaitForWriters: 
2026/09/28 01:09:07 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
--- PASS: TestFileRename (20.41s)
    --- PASS: TestFileRename/off,forceCache=false (3.17s)
    --- PASS: TestFileRename/minimal,forceCache=false (3.20s)
    --- PASS: TestFileRename/minimal,forceCache=true (3.74s)
    --- PASS: TestFileRename/writes,forceCache=false (3.22s)
    --- PASS: TestFileRename/writes,forceCache=true (3.55s)
    --- PASS: TestFileRename/full,forceCache=false (3.54s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 200 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestAux
--- PASS: TestAux (0.00s)
=== RUN   TestAuxConcurrent
--- PASS: TestAuxConcurrent (0.00s)
=== RUN   TestRcGetVFS
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:08 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:08 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:08 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:08 DEBUG : Looking for writers
2026/09/28 01:09:08 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.35s)
=== RUN   TestRcForget
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcPollIntervalShutdown
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
--- PASS: TestRcPollIntervalShutdown (0.35s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
--- PASS: TestSetPollIntervalAfterShutdown (0.37s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
--- PASS: TestRcPollIntervalUpdate (0.35s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
--- PASS: TestRcPollIntervalTimeout (0.37s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:09 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
--- PASS: TestRcPollIntervalUnsupported (0.36s)
=== RUN   TestRcList
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:10 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:10 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:10 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 01:09:10 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/28 01:09:10 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/28 01:09:10 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:11 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:11 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:11 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:11 DEBUG : dir: Looking for writers
2026/09/28 01:09:11 DEBUG : file1: reading active writers
2026/09/28 01:09:11 DEBUG : Looking for writers
2026/09/28 01:09:11 DEBUG : dir: reading active writers
2026/09/28 01:09:11 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (1.37s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:11 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:11 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:12 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 01:09:12 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/28 01:09:12 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/28 01:09:12 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:12 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:12 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/09/28 01:09:12 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/09/28 01:09:12 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/09/28 01:09:12 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/09/28 01:09:12 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/09/28 01:09:12 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/09/28 01:09:12 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/09/28 01:09:12 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/09/28 01:09:12 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/09/28 01:09:12 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/09/28 01:09:12 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/09/28 01:09:13 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/09/28 01:09:13 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/09/28 01:09:13 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/09/28 01:09:13 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/09/28 01:09:13 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:13 DEBUG : dir: Looking for writers
2026/09/28 01:09:13 DEBUG : file1: reading active writers
2026/09/28 01:09:13 DEBUG : Looking for writers
2026/09/28 01:09:13 DEBUG : dir: reading active writers
2026/09/28 01:09:13 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (2.20s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:13 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:14 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:14 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 01:09:14 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/28 01:09:14 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/28 01:09:14 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:14 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:14 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/09/28 01:09:14 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/09/28 01:09:14 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/09/28 01:09:14 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/09/28 01:09:14 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/09/28 01:09:14 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/09/28 01:09:14 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/09/28 01:09:15 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/09/28 01:09:15 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/09/28 01:09:15 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/09/28 01:09:15 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/09/28 01:09:15 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/09/28 01:09:15 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/09/28 01:09:15 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/09/28 01:09:15 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/09/28 01:09:15 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/09/28 01:09:15 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/09/28 01:09:15 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/09/28 01:09:15 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/09/28 01:09:15 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/09/28 01:09:15 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/09/28 01:09:15 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/09/28 01:09:15 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/09/28 01:09:15 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/09/28 01:09:15 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/09/28 01:09:15 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/09/28 01:09:15 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/09/28 01:09:15 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/09/28 01:09:15 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/09/28 01:09:15 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/09/28 01:09:15 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:15 DEBUG : dir: Looking for writers
2026/09/28 01:09:15 DEBUG : file1: reading active writers
2026/09/28 01:09:15 DEBUG : Looking for writers
2026/09/28 01:09:15 DEBUG : dir: reading active writers
2026/09/28 01:09:15 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (2.39s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:16 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:16 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:16 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 01:09:16 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/28 01:09:16 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/28 01:09:16 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:17 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:17 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:17 DEBUG : dir: Looking for writers
2026/09/28 01:09:17 DEBUG : file1: reading active writers
2026/09/28 01:09:17 DEBUG : Looking for writers
2026/09/28 01:09:17 DEBUG : dir: reading active writers
2026/09/28 01:09:17 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (1.39s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:17 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:17 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:18 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 01:09:18 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/28 01:09:18 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/28 01:09:18 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:18 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:18 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/09/28 01:09:18 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/09/28 01:09:18 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:18 DEBUG : dir: Looking for writers
2026/09/28 01:09:18 DEBUG : file1: reading active writers
2026/09/28 01:09:18 DEBUG : Looking for writers
2026/09/28 01:09:18 DEBUG : dir: reading active writers
2026/09/28 01:09:18 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (1.38s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:19 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:19 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:09:19 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:19 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:19 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:09:19 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:19 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 01:09:19 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 01:09:19 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 01:09:19 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:09:19 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:09:19 DEBUG : dir/file1(0x1764b4ae0280): _readAt: size=1, off=0
2026/09/28 01:09:19 DEBUG : dir/file1(0x1764b4ae0280): openPending: 
2026/09/28 01:09:19 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/28 01:09:19 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/28 01:09:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:19 DEBUG : dir/file1(0x1764b4ae0280): >openPending: err=<nil>
2026/09/28 01:09:19 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/28 01:09:19 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 01:09:19 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:19 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:19 DEBUG : dir/file1(0x1764b4ae0280): >_readAt: n=1, err=<nil>
2026/09/28 01:09:19 DEBUG : dir/file1(0x1764b4ae0280): _readAt: size=256, off=1
2026/09/28 01:09:19 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/09/28 01:09:19 DEBUG : dir/file1(0x1764b4ae0280): >_readAt: n=15, err=EOF
2026/09/28 01:09:19 DEBUG : dir/file1(0x1764b4ae0280): _readAt: size=16, off=16
2026/09/28 01:09:19 DEBUG : dir/file1(0x1764b4ae0280): >_readAt: n=0, err=EOF
2026/09/28 01:09:19 DEBUG : dir/file1(0x1764b4ae0280): close: 
2026/09/28 01:09:19 DEBUG : dir/file1(0x1764b4ae0280): >close: err=<nil>
2026/09/28 01:09:19 DEBUG : dir/file1(0x1764b4ae0280): close: 
2026/09/28 01:09:19 DEBUG : dir/file1(0x1764b4ae0280): >close: err=file already closed
2026/09/28 01:09:19 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:19 DEBUG : dir: Looking for writers
2026/09/28 01:09:19 DEBUG : file1: reading active writers
2026/09/28 01:09:19 DEBUG : Looking for writers
2026/09/28 01:09:19 DEBUG : dir: reading active writers
2026/09/28 01:09:19 DEBUG : >WaitForWriters: 
2026/09/28 01:09:19 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (1.35s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:20 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:20 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:09:20 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:20 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:20 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:09:20 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:20 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 01:09:20 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 01:09:20 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 01:09:20 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:09:20 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:09:20 DEBUG : dir/file1(0x1764b4ae0c80): _readAt: size=1, off=0
2026/09/28 01:09:20 DEBUG : dir/file1(0x1764b4ae0c80): openPending: 
2026/09/28 01:09:20 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/28 01:09:20 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/28 01:09:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:20 DEBUG : dir/file1(0x1764b4ae0c80): >openPending: err=<nil>
2026/09/28 01:09:20 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/28 01:09:20 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 01:09:20 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:20 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:21 DEBUG : dir/file1(0x1764b4ae0c80): >_readAt: n=1, err=<nil>
2026/09/28 01:09:21 DEBUG : dir/file1(0x1764b4ae0c80): _readAt: size=1, off=5
2026/09/28 01:09:21 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/28 01:09:21 DEBUG : dir/file1(0x1764b4ae0c80): >_readAt: n=1, err=<nil>
2026/09/28 01:09:21 DEBUG : dir/file1(0x1764b4ae0c80): _readAt: size=1, off=3
2026/09/28 01:09:21 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/28 01:09:21 DEBUG : dir/file1(0x1764b4ae0c80): >_readAt: n=1, err=<nil>
2026/09/28 01:09:21 DEBUG : dir/file1(0x1764b4ae0c80): _readAt: size=1, off=13
2026/09/28 01:09:21 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/28 01:09:21 DEBUG : dir/file1(0x1764b4ae0c80): >_readAt: n=1, err=<nil>
2026/09/28 01:09:21 DEBUG : dir/file1(0x1764b4ae0c80): _readAt: size=16, off=100
2026/09/28 01:09:21 DEBUG : dir/file1(0x1764b4ae0c80): >_readAt: n=0, err=EOF
2026/09/28 01:09:21 DEBUG : dir/file1(0x1764b4ae0c80): close: 
2026/09/28 01:09:21 DEBUG : dir/file1(0x1764b4ae0c80): >close: err=<nil>
2026/09/28 01:09:21 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:21 DEBUG : dir: Looking for writers
2026/09/28 01:09:21 DEBUG : file1: reading active writers
2026/09/28 01:09:21 DEBUG : Looking for writers
2026/09/28 01:09:21 DEBUG : dir: reading active writers
2026/09/28 01:09:21 DEBUG : >WaitForWriters: 
2026/09/28 01:09:21 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (1.35s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:21 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:21 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:09:21 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:21 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:21 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:09:21 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 01:09:22 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 01:09:22 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 01:09:22 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:09:22 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:09:22 DEBUG : dir/file1(0x1764b4ae0240): _readAt: size=1, off=0
2026/09/28 01:09:22 DEBUG : dir/file1(0x1764b4ae0240): openPending: 
2026/09/28 01:09:22 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/28 01:09:22 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/28 01:09:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:22 DEBUG : dir/file1(0x1764b4ae0240): >openPending: err=<nil>
2026/09/28 01:09:22 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/28 01:09:22 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 01:09:22 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:22 DEBUG : dir/file1(0x1764b4ae0240): >_readAt: n=1, err=<nil>
2026/09/28 01:09:22 DEBUG : dir/file1(0x1764b4ae0240): _readAt: size=1, off=5
2026/09/28 01:09:22 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/28 01:09:22 DEBUG : dir/file1(0x1764b4ae0240): >_readAt: n=1, err=<nil>
2026/09/28 01:09:22 DEBUG : dir/file1(0x1764b4ae0240): _readAt: size=1, off=1
2026/09/28 01:09:22 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/28 01:09:22 DEBUG : dir/file1(0x1764b4ae0240): >_readAt: n=1, err=<nil>
2026/09/28 01:09:22 DEBUG : dir/file1(0x1764b4ae0240): _readAt: size=6, off=10
2026/09/28 01:09:22 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/09/28 01:09:22 DEBUG : dir/file1(0x1764b4ae0240): >_readAt: n=6, err=<nil>
2026/09/28 01:09:22 DEBUG : dir/file1(0x1764b4ae0240): _readAt: size=256, off=10
2026/09/28 01:09:22 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/09/28 01:09:22 DEBUG : dir/file1(0x1764b4ae0240): >_readAt: n=6, err=EOF
2026/09/28 01:09:22 DEBUG : dir/file1(0x1764b4ae0240): _readAt: size=256, off=100
2026/09/28 01:09:22 DEBUG : dir/file1(0x1764b4ae0240): >_readAt: n=0, err=EOF
2026/09/28 01:09:22 DEBUG : dir/file1(0x1764b4ae0240): close: 
2026/09/28 01:09:22 DEBUG : dir/file1(0x1764b4ae0240): >close: err=<nil>
2026/09/28 01:09:22 DEBUG : dir/file1(0x1764b4ae0240): _readAt: size=256, off=100
2026/09/28 01:09:22 DEBUG : dir/file1(0x1764b4ae0240): >_readAt: n=0, err=file already closed
2026/09/28 01:09:22 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:22 DEBUG : dir: Looking for writers
2026/09/28 01:09:22 DEBUG : file1: reading active writers
2026/09/28 01:09:22 DEBUG : Looking for writers
2026/09/28 01:09:22 DEBUG : dir: reading active writers
2026/09/28 01:09:22 DEBUG : >WaitForWriters: 
2026/09/28 01:09:22 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.35s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:23 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:23 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:09:23 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:23 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:23 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:09:23 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:23 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 01:09:23 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 01:09:23 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 01:09:23 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:09:23 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:09:23 DEBUG : dir/file1(0x1764b4b9e440): RWFileHandle.Flush
2026/09/28 01:09:23 DEBUG : dir/file1(0x1764b4b9e440): _readAt: size=256, off=0
2026/09/28 01:09:23 DEBUG : dir/file1(0x1764b4b9e440): openPending: 
2026/09/28 01:09:23 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/28 01:09:23 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/28 01:09:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:23 DEBUG : dir/file1(0x1764b4b9e440): >openPending: err=<nil>
2026/09/28 01:09:23 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/09/28 01:09:23 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 01:09:23 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:23 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:23 DEBUG : dir/file1(0x1764b4b9e440): >_readAt: n=16, err=EOF
2026/09/28 01:09:23 DEBUG : dir/file1(0x1764b4b9e440): RWFileHandle.Flush
2026/09/28 01:09:23 DEBUG : dir/file1(0x1764b4b9e440): RWFileHandle.Flush
2026/09/28 01:09:23 DEBUG : dir/file1(0x1764b4b9e440): close: 
2026/09/28 01:09:23 DEBUG : dir/file1(0x1764b4b9e440): >close: err=<nil>
2026/09/28 01:09:23 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:23 DEBUG : dir: Looking for writers
2026/09/28 01:09:23 DEBUG : file1: reading active writers
2026/09/28 01:09:23 DEBUG : Looking for writers
2026/09/28 01:09:23 DEBUG : dir: reading active writers
2026/09/28 01:09:23 DEBUG : >WaitForWriters: 
2026/09/28 01:09:23 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (1.37s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:24 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:24 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:09:24 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:24 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:24 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:09:24 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:24 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu/dir/file1: no such file or directory
2026/09/28 01:09:24 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu/dir/file1: no such file or directory
2026/09/28 01:09:25 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 01:09:25 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 01:09:25 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 01:09:25 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:09:25 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:09:25 DEBUG : dir/file1(0x1764b4b9e400): _readAt: size=256, off=0
2026/09/28 01:09:25 DEBUG : dir/file1(0x1764b4b9e400): openPending: 
2026/09/28 01:09:25 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/28 01:09:25 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/28 01:09:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:25 DEBUG : dir/file1(0x1764b4b9e400): >openPending: err=<nil>
2026/09/28 01:09:25 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/09/28 01:09:25 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 01:09:25 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:25 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:25 DEBUG : dir/file1(0x1764b4b9e400): >_readAt: n=16, err=EOF
2026/09/28 01:09:25 DEBUG : dir/file1(0x1764b4b9e400): RWFileHandle.Release
2026/09/28 01:09:25 DEBUG : dir/file1(0x1764b4b9e400): close: 
2026/09/28 01:09:25 DEBUG : dir/file1(0x1764b4b9e400): >close: err=<nil>
2026/09/28 01:09:25 DEBUG : dir/file1(0x1764b4b9e400): RWFileHandle.Release
2026/09/28 01:09:25 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:25 DEBUG : dir: Looking for writers
2026/09/28 01:09:25 DEBUG : file1: reading active writers
2026/09/28 01:09:25 DEBUG : Looking for writers
2026/09/28 01:09:25 DEBUG : dir: reading active writers
2026/09/28 01:09:25 DEBUG : >WaitForWriters: 
2026/09/28 01:09:25 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (1.34s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:25 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:25 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:09:25 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:25 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:25 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:09:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:25 DEBUG : file1: newRWFileHandle: 
2026/09/28 01:09:25 DEBUG : file1(0x1764b48c0c00): openPending: 
2026/09/28 01:09:25 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:25 DEBUG : file1(0x1764b48c0c00): >openPending: err=<nil>
2026/09/28 01:09:25 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/28 01:09:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:25 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/28 01:09:25 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/28 01:09:25 DEBUG : file1(0x1764b48c0c00): _writeAt: size=5, off=0
2026/09/28 01:09:25 DEBUG : file1(0x1764b48c0c00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:25 DEBUG : file1(0x1764b48c0c00): _writeAt: size=7, off=5
2026/09/28 01:09:25 DEBUG : file1(0x1764b48c0c00): >_writeAt: n=7, err=<nil>
2026/09/28 01:09:25 DEBUG : file1: vfs cache: truncate to size=11
2026/09/28 01:09:25 DEBUG : file1(0x1764b48c0c00): close: 
2026/09/28 01:09:25 DEBUG : file1: vfs cache: setting modification time to 2026-09-28 01:09:25.953539098 +0000 UTC m=+93.583754658
2026/09/28 01:09:25 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:25 DEBUG : file1(0x1764b48c0c00): >close: err=<nil>
2026/09/28 01:09:25 DEBUG : file1(0x1764b48c0c00): close: 
2026/09/28 01:09:25 DEBUG : file1(0x1764b48c0c00): >close: err=file already closed
2026/09/28 01:09:25 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:25 DEBUG : Looking for writers
2026/09/28 01:09:25 DEBUG : file1: reading active writers
2026/09/28 01:09:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 01:09:25 DEBUG : Looking for writers
2026/09/28 01:09:25 DEBUG : file1: reading active writers
2026/09/28 01:09:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 01:09:25 DEBUG : Looking for writers
2026/09/28 01:09:25 DEBUG : file1: reading active writers
2026/09/28 01:09:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 01:09:26 DEBUG : Looking for writers
2026/09/28 01:09:26 DEBUG : file1: reading active writers
2026/09/28 01:09:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 01:09:26 DEBUG : file1: vfs cache: starting upload
2026/09/28 01:09:26 DEBUG : Looking for writers
2026/09/28 01:09:26 DEBUG : file1: reading active writers
2026/09/28 01:09:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 01:09:26 DEBUG : file1: size = 11 OK
2026/09/28 01:09:26 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/09/28 01:09:26 INFO  : file1: Copied (new)
2026/09/28 01:09:26 DEBUG : file1: vfs cache: fingerprint now "11,2026-09-28 01:09:25.953539098 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/09/28 01:09:26 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/28 01:09:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:26 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/28 01:09:26 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu/dir/file1: no such file or directory
2026/09/28 01:09:26 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu/dir/file1: no such file or directory
2026/09/28 01:09:26 DEBUG : Looking for writers
2026/09/28 01:09:26 DEBUG : file1: reading active writers
2026/09/28 01:09:26 DEBUG : >WaitForWriters: 
2026/09/28 01:09:26 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:26 DEBUG : Looking for writers
2026/09/28 01:09:26 DEBUG : file1: reading active writers
2026/09/28 01:09:26 DEBUG : >WaitForWriters: 
2026/09/28 01:09:26 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (1.11s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:26 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:26 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:09:26 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:26 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:26 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:09:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:27 DEBUG : file1: newRWFileHandle: 
2026/09/28 01:09:27 DEBUG : file1(0x1764b4b9ee40): openPending: 
2026/09/28 01:09:27 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:27 DEBUG : file1(0x1764b4b9ee40): >openPending: err=<nil>
2026/09/28 01:09:27 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/28 01:09:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:27 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/28 01:09:27 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/28 01:09:27 DEBUG : file1(0x1764b4b9ee40): _writeAt: size=7, off=0
2026/09/28 01:09:27 DEBUG : file1(0x1764b4b9ee40): >_writeAt: n=7, err=<nil>
2026/09/28 01:09:27 DEBUG : file1(0x1764b4b9ee40): _writeAt: size=6, off=5
2026/09/28 01:09:27 DEBUG : file1(0x1764b4b9ee40): >_writeAt: n=6, err=<nil>
2026/09/28 01:09:27 DEBUG : file1(0x1764b4b9ee40): close: 
2026/09/28 01:09:27 DEBUG : file1: vfs cache: setting modification time to 2026-09-28 01:09:27.056356033 +0000 UTC m=+94.686571614
2026/09/28 01:09:27 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:27 DEBUG : file1(0x1764b4b9ee40): >close: err=<nil>
2026/09/28 01:09:27 DEBUG : file1(0x1764b4b9ee40): _writeAt: size=5, off=0
2026/09/28 01:09:27 DEBUG : file1(0x1764b4b9ee40): >_writeAt: n=0, err=file already closed
2026/09/28 01:09:27 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:27 DEBUG : Looking for writers
2026/09/28 01:09:27 DEBUG : file1: reading active writers
2026/09/28 01:09:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 01:09:27 DEBUG : Looking for writers
2026/09/28 01:09:27 DEBUG : file1: reading active writers
2026/09/28 01:09:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 01:09:27 DEBUG : Looking for writers
2026/09/28 01:09:27 DEBUG : file1: reading active writers
2026/09/28 01:09:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 01:09:27 DEBUG : Looking for writers
2026/09/28 01:09:27 DEBUG : file1: reading active writers
2026/09/28 01:09:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 01:09:27 DEBUG : file1: vfs cache: starting upload
2026/09/28 01:09:27 DEBUG : Looking for writers
2026/09/28 01:09:27 DEBUG : file1: reading active writers
2026/09/28 01:09:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 01:09:27 DEBUG : file1: size = 11 OK
2026/09/28 01:09:27 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/09/28 01:09:27 INFO  : file1: Copied (new)
2026/09/28 01:09:27 DEBUG : file1: vfs cache: fingerprint now "11,2026-09-28 01:09:27.056356033 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/09/28 01:09:27 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/28 01:09:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:27 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/28 01:09:27 DEBUG : Looking for writers
2026/09/28 01:09:27 DEBUG : file1: reading active writers
2026/09/28 01:09:27 DEBUG : >WaitForWriters: 
2026/09/28 01:09:27 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:27 DEBUG : Looking for writers
2026/09/28 01:09:27 DEBUG : file1: reading active writers
2026/09/28 01:09:27 DEBUG : >WaitForWriters: 
2026/09/28 01:09:27 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
2026/09/28 01:09:27 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu/dir/file1: no such file or directory
2026/09/28 01:09:27 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu/dir/file1: no such file or directory
--- PASS: TestRWFileHandleWriteAt (1.11s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:27 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:27 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:09:27 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:27 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:27 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:27 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:09:28 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:28 DEBUG : file1: newRWFileHandle: 
2026/09/28 01:09:28 DEBUG : file1(0x1764b48c0300): openPending: 
2026/09/28 01:09:28 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:28 DEBUG : file1(0x1764b48c0300): >openPending: err=<nil>
2026/09/28 01:09:28 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/28 01:09:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:28 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/28 01:09:28 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/28 01:09:28 DEBUG : file1(0x1764b48c0300): close: 
2026/09/28 01:09:28 DEBUG : file1: vfs cache: setting modification time to 2026-09-28 01:09:28.167127945 +0000 UTC m=+95.797343505
2026/09/28 01:09:28 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:28 DEBUG : file1(0x1764b48c0300): >close: err=<nil>
2026/09/28 01:09:28 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/28 01:09:28 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/28 01:09:28 DEBUG : file2: newRWFileHandle: 
2026/09/28 01:09:28 DEBUG : file2(0x1764b48c0780): openPending: 
2026/09/28 01:09:28 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:28 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/28 01:09:28 DEBUG : file2(0x1764b48c0780): >openPending: err=<nil>
2026/09/28 01:09:28 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/09/28 01:09:28 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/28 01:09:28 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/09/28 01:09:28 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/09/28 01:09:28 DEBUG : file2(0x1764b48c0780): RWFileHandle.Flush
2026/09/28 01:09:28 DEBUG : file2(0x1764b48c0780): RWFileHandle.Release
2026/09/28 01:09:28 DEBUG : file2(0x1764b48c0780): close: 
2026/09/28 01:09:28 DEBUG : file2: vfs cache: setting modification time to 2026-09-28 01:09:28.168224094 +0000 UTC m=+95.798439644
2026/09/28 01:09:28 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:28 DEBUG : file2(0x1764b48c0780): >close: err=<nil>
2026/09/28 01:09:28 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:28 DEBUG : Looking for writers
2026/09/28 01:09:28 DEBUG : file1: reading active writers
2026/09/28 01:09:28 DEBUG : file2: reading active writers
2026/09/28 01:09:28 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/09/28 01:09:28 DEBUG : Looking for writers
2026/09/28 01:09:28 DEBUG : file1: reading active writers
2026/09/28 01:09:28 DEBUG : file2: reading active writers
2026/09/28 01:09:28 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/09/28 01:09:28 DEBUG : Looking for writers
2026/09/28 01:09:28 DEBUG : file1: reading active writers
2026/09/28 01:09:28 DEBUG : file2: reading active writers
2026/09/28 01:09:28 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/09/28 01:09:28 DEBUG : Looking for writers
2026/09/28 01:09:28 DEBUG : file1: reading active writers
2026/09/28 01:09:28 DEBUG : file2: reading active writers
2026/09/28 01:09:28 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/09/28 01:09:28 DEBUG : file1: vfs cache: starting upload
2026/09/28 01:09:28 DEBUG : file2: vfs cache: starting upload
2026/09/28 01:09:28 DEBUG : Looking for writers
2026/09/28 01:09:28 DEBUG : file1: reading active writers
2026/09/28 01:09:28 DEBUG : file2: reading active writers
2026/09/28 01:09:28 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/09/28 01:09:28 DEBUG : file1: size = 0 OK
2026/09/28 01:09:28 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/28 01:09:28 INFO  : file1: Copied (new)
2026/09/28 01:09:28 DEBUG : file1: vfs cache: fingerprint now "0,2026-09-28 01:09:28.167127945 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/09/28 01:09:28 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/28 01:09:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:28 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/28 01:09:28 DEBUG : file2: size = 0 OK
2026/09/28 01:09:28 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/28 01:09:28 INFO  : file2: Copied (new)
2026/09/28 01:09:28 DEBUG : file2: vfs cache: fingerprint now "0,2026-09-28 01:09:28.168224094 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/09/28 01:09:28 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/09/28 01:09:28 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/28 01:09:28 INFO  : file2: vfs cache: upload succeeded try #1
2026/09/28 01:09:28 DEBUG : Looking for writers
2026/09/28 01:09:28 DEBUG : file2: reading active writers
2026/09/28 01:09:28 DEBUG : file1: reading active writers
2026/09/28 01:09:28 DEBUG : >WaitForWriters: 
2026/09/28 01:09:28 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:28 DEBUG : Looking for writers
2026/09/28 01:09:28 DEBUG : file1: reading active writers
2026/09/28 01:09:28 DEBUG : file2: reading active writers
2026/09/28 01:09:28 DEBUG : >WaitForWriters: 
2026/09/28 01:09:28 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
2026/09/28 01:09:28 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu/dir/file1: no such file or directory
2026/09/28 01:09:28 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu/dir/file1: no such file or directory
--- PASS: TestRWFileHandleWriteNoWrite (1.20s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:29 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:29 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:09:29 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:29 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:29 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:29 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:09:29 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:29 DEBUG : file1: newRWFileHandle: 
2026/09/28 01:09:29 DEBUG : file1(0x1764b4b9e500): openPending: 
2026/09/28 01:09:29 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:29 DEBUG : file1(0x1764b4b9e500): >openPending: err=<nil>
2026/09/28 01:09:29 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/28 01:09:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:29 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/28 01:09:29 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/28 01:09:29 DEBUG : file1(0x1764b4b9e500): _writeAt: size=5, off=0
2026/09/28 01:09:29 DEBUG : file1(0x1764b4b9e500): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:29 DEBUG : file1(0x1764b4b9e500): RWFileHandle.Flush
2026/09/28 01:09:29 DEBUG : file1(0x1764b4b9e500): RWFileHandle.Flush
2026/09/28 01:09:29 DEBUG : file1(0x1764b4b9e500): close: 
2026/09/28 01:09:29 DEBUG : file1: vfs cache: setting modification time to 2026-09-28 01:09:29.379687585 +0000 UTC m=+97.009903154
2026/09/28 01:09:29 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:29 DEBUG : file1(0x1764b4b9e500): >close: err=<nil>
2026/09/28 01:09:29 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:29 DEBUG : Looking for writers
2026/09/28 01:09:29 DEBUG : file1: reading active writers
2026/09/28 01:09:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 01:09:29 DEBUG : Looking for writers
2026/09/28 01:09:29 DEBUG : file1: reading active writers
2026/09/28 01:09:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 01:09:29 DEBUG : Looking for writers
2026/09/28 01:09:29 DEBUG : file1: reading active writers
2026/09/28 01:09:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 01:09:29 DEBUG : Looking for writers
2026/09/28 01:09:29 DEBUG : file1: reading active writers
2026/09/28 01:09:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 01:09:29 DEBUG : file1: vfs cache: starting upload
2026/09/28 01:09:29 DEBUG : Looking for writers
2026/09/28 01:09:29 DEBUG : file1: reading active writers
2026/09/28 01:09:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 01:09:29 DEBUG : file1: size = 5 OK
2026/09/28 01:09:29 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/28 01:09:29 INFO  : file1: Copied (new)
2026/09/28 01:09:29 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-28 01:09:29.379687585 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/28 01:09:29 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/28 01:09:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:29 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/28 01:09:29 DEBUG : Looking for writers
2026/09/28 01:09:29 DEBUG : file1: reading active writers
2026/09/28 01:09:29 DEBUG : >WaitForWriters: 
2026/09/28 01:09:29 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.95s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:30 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:30 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:09:30 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:30 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:30 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:30 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:09:30 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:30 DEBUG : file1: newRWFileHandle: 
2026/09/28 01:09:30 DEBUG : file1(0x1764b48c08c0): openPending: 
2026/09/28 01:09:30 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:30 DEBUG : file1(0x1764b48c08c0): >openPending: err=<nil>
2026/09/28 01:09:30 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/28 01:09:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:30 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/28 01:09:30 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/28 01:09:30 DEBUG : file1(0x1764b48c08c0): _writeAt: size=5, off=0
2026/09/28 01:09:30 DEBUG : file1(0x1764b48c08c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:30 DEBUG : file1(0x1764b48c08c0): RWFileHandle.Release
2026/09/28 01:09:30 DEBUG : file1(0x1764b48c08c0): close: 
2026/09/28 01:09:30 DEBUG : file1: vfs cache: setting modification time to 2026-09-28 01:09:30.319947718 +0000 UTC m=+97.950163278
2026/09/28 01:09:30 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:30 DEBUG : file1(0x1764b48c08c0): >close: err=<nil>
2026/09/28 01:09:30 DEBUG : file1(0x1764b48c08c0): RWFileHandle.Release
2026/09/28 01:09:30 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:30 DEBUG : Looking for writers
2026/09/28 01:09:30 DEBUG : file1: reading active writers
2026/09/28 01:09:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 01:09:30 DEBUG : Looking for writers
2026/09/28 01:09:30 DEBUG : file1: reading active writers
2026/09/28 01:09:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 01:09:30 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu/dir/file1: no such file or directory
2026/09/28 01:09:30 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu/dir/file1: no such file or directory
2026/09/28 01:09:30 DEBUG : Looking for writers
2026/09/28 01:09:30 DEBUG : file1: reading active writers
2026/09/28 01:09:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 01:09:30 DEBUG : Looking for writers
2026/09/28 01:09:30 DEBUG : file1: reading active writers
2026/09/28 01:09:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 01:09:30 DEBUG : file1: vfs cache: starting upload
2026/09/28 01:09:30 DEBUG : Looking for writers
2026/09/28 01:09:30 DEBUG : file1: reading active writers
2026/09/28 01:09:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 01:09:30 DEBUG : file1: size = 5 OK
2026/09/28 01:09:30 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/28 01:09:30 INFO  : file1: Copied (new)
2026/09/28 01:09:30 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-28 01:09:30.319947718 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/28 01:09:30 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/28 01:09:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:30 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/28 01:09:30 DEBUG : Looking for writers
2026/09/28 01:09:30 DEBUG : file1: reading active writers
2026/09/28 01:09:30 DEBUG : >WaitForWriters: 
2026/09/28 01:09:30 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.94s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:31 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:31 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:09:31 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:31 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:31 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:09:31 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/09/28 01:09:31 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 01:09:31 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 01:09:31 DEBUG : dir/file1(0x1764b4ae0100): openPending: 
2026/09/28 01:09:31 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/28 01:09:31 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/28 01:09:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:31 DEBUG : dir/file1(0x1764b4ae0100): >openPending: err=<nil>
2026/09/28 01:09:31 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/28 01:09:31 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 01:09:31 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:09:31 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:09:31 DEBUG : dir/file1(0x1764b4ae0100): _writeAt: size=5, off=0
2026/09/28 01:09:31 DEBUG : dir/file1(0x1764b4ae0100): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:31 DEBUG : dir/file1(0x1764b4ae0100): close: 
2026/09/28 01:09:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:31 DEBUG : dir/file1: vfs cache: setting modification time to 2026-09-28 01:09:31.701183647 +0000 UTC m=+99.331399207
2026/09/28 01:09:31 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:31 DEBUG : dir/file1(0x1764b4ae0100): >close: err=<nil>
2026/09/28 01:09:31 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:31 DEBUG : dir: Looking for writers
2026/09/28 01:09:31 DEBUG : file1: reading active writers
2026/09/28 01:09:31 DEBUG : Looking for writers
2026/09/28 01:09:31 DEBUG : dir: reading active writers
2026/09/28 01:09:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 01:09:31 DEBUG : dir: Looking for writers
2026/09/28 01:09:31 DEBUG : file1: reading active writers
2026/09/28 01:09:31 DEBUG : Looking for writers
2026/09/28 01:09:31 DEBUG : dir: reading active writers
2026/09/28 01:09:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 01:09:31 DEBUG : dir: Looking for writers
2026/09/28 01:09:31 DEBUG : file1: reading active writers
2026/09/28 01:09:31 DEBUG : Looking for writers
2026/09/28 01:09:31 DEBUG : dir: reading active writers
2026/09/28 01:09:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 01:09:31 DEBUG : dir: Looking for writers
2026/09/28 01:09:31 DEBUG : file1: reading active writers
2026/09/28 01:09:31 DEBUG : Looking for writers
2026/09/28 01:09:31 DEBUG : dir: reading active writers
2026/09/28 01:09:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 01:09:31 DEBUG : dir/file1: vfs cache: starting upload
2026/09/28 01:09:31 DEBUG : dir: Looking for writers
2026/09/28 01:09:31 DEBUG : file1: reading active writers
2026/09/28 01:09:31 DEBUG : Looking for writers
2026/09/28 01:09:31 DEBUG : dir: reading active writers
2026/09/28 01:09:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 01:09:31 DEBUG : dir/file1: size = 5 OK
2026/09/28 01:09:31 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/28 01:09:31 INFO  : dir/file1: Copied (replaced existing)
2026/09/28 01:09:31 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-09-28 01:09:31.701183647 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/28 01:09:31 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/28 01:09:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:31 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/28 01:09:32 DEBUG : dir: Looking for writers
2026/09/28 01:09:32 DEBUG : file1: reading active writers
2026/09/28 01:09:32 DEBUG : Looking for writers
2026/09/28 01:09:32 DEBUG : dir: reading active writers
2026/09/28 01:09:32 DEBUG : >WaitForWriters: 
2026/09/28 01:09:32 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.37s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:32 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:32 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:09:32 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:32 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:32 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:09:32 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:33 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:33 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 01:09:33 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 01:09:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:33 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:09:33 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/28 01:09:33 DEBUG : dir/file1(0x1764b4ae0240): _writeAt: size=5, off=0
2026/09/28 01:09:33 DEBUG : dir/file1(0x1764b4ae0240): openPending: 
2026/09/28 01:09:33 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/09/28 01:09:33 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/28 01:09:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:33 DEBUG : dir/file1(0x1764b4ae0240): >openPending: err=<nil>
2026/09/28 01:09:33 DEBUG : dir/file1(0x1764b4ae0240): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:33 DEBUG : dir/file1(0x1764b4ae0240): _writeAt: size=15, off=5
2026/09/28 01:09:33 DEBUG : dir/file1(0x1764b4ae0240): >_writeAt: n=15, err=<nil>
2026/09/28 01:09:33 DEBUG : dir/file1(0x1764b4ae0240): close: 
2026/09/28 01:09:33 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/09/28 01:09:33 DEBUG : dir/file1: vfs cache: setting modification time to 2026-09-28 01:09:33.114854032 +0000 UTC m=+100.745069612
2026/09/28 01:09:33 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:33 DEBUG : dir/file1(0x1764b4ae0240): >close: err=<nil>
2026/09/28 01:09:33 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:33 DEBUG : dir: Looking for writers
2026/09/28 01:09:33 DEBUG : file1: reading active writers
2026/09/28 01:09:33 DEBUG : Looking for writers
2026/09/28 01:09:33 DEBUG : dir: reading active writers
2026/09/28 01:09:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 01:09:33 DEBUG : dir: Looking for writers
2026/09/28 01:09:33 DEBUG : file1: reading active writers
2026/09/28 01:09:33 DEBUG : Looking for writers
2026/09/28 01:09:33 DEBUG : dir: reading active writers
2026/09/28 01:09:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 01:09:33 DEBUG : dir: Looking for writers
2026/09/28 01:09:33 DEBUG : file1: reading active writers
2026/09/28 01:09:33 DEBUG : Looking for writers
2026/09/28 01:09:33 DEBUG : dir: reading active writers
2026/09/28 01:09:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 01:09:33 DEBUG : dir: Looking for writers
2026/09/28 01:09:33 DEBUG : file1: reading active writers
2026/09/28 01:09:33 DEBUG : Looking for writers
2026/09/28 01:09:33 DEBUG : dir: reading active writers
2026/09/28 01:09:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 01:09:33 DEBUG : dir/file1: vfs cache: starting upload
2026/09/28 01:09:33 DEBUG : dir: Looking for writers
2026/09/28 01:09:33 DEBUG : file1: reading active writers
2026/09/28 01:09:33 DEBUG : Looking for writers
2026/09/28 01:09:33 DEBUG : dir: reading active writers
2026/09/28 01:09:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 01:09:33 DEBUG : dir/file1: size = 20 OK
2026/09/28 01:09:33 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/09/28 01:09:33 INFO  : dir/file1: Copied (replaced existing)
2026/09/28 01:09:33 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-09-28 01:09:33.114854032 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/09/28 01:09:33 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/28 01:09:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:33 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/28 01:09:33 DEBUG : dir: Looking for writers
2026/09/28 01:09:33 DEBUG : file1: reading active writers
2026/09/28 01:09:33 DEBUG : Looking for writers
2026/09/28 01:09:33 DEBUG : dir: reading active writers
2026/09/28 01:09:33 DEBUG : >WaitForWriters: 
2026/09/28 01:09:33 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (1.42s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:33 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:33 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:09:33 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:33 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:33 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:33 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:09:34 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:34 DEBUG : file1: newRWFileHandle: 
2026/09/28 01:09:34 DEBUG : file1(0x1764b4b9e980): openPending: 
2026/09/28 01:09:34 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:34 DEBUG : file1(0x1764b4b9e980): >openPending: err=<nil>
2026/09/28 01:09:34 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/28 01:09:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:34 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/28 01:09:34 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/28 01:09:34 DEBUG : file1(0x1764b4b9e980): _writeAt: size=5, off=0
2026/09/28 01:09:34 DEBUG : file1(0x1764b4b9e980): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:34 DEBUG : file1(0x1764b4b9e980): close: 
2026/09/28 01:09:34 DEBUG : file1: vfs cache: setting modification time to 2026-09-28 01:09:34.056790423 +0000 UTC m=+101.687005993
2026/09/28 01:09:34 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:34 DEBUG : file1(0x1764b4b9e980): >close: err=<nil>
2026/09/28 01:09:34 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:34 DEBUG : Looking for writers
2026/09/28 01:09:34 DEBUG : file1: reading active writers
2026/09/28 01:09:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 01:09:34 DEBUG : Looking for writers
2026/09/28 01:09:34 DEBUG : file1: reading active writers
2026/09/28 01:09:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 01:09:34 DEBUG : Looking for writers
2026/09/28 01:09:34 DEBUG : file1: reading active writers
2026/09/28 01:09:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 01:09:34 DEBUG : Looking for writers
2026/09/28 01:09:34 DEBUG : file1: reading active writers
2026/09/28 01:09:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 01:09:34 DEBUG : file1: vfs cache: starting upload
2026/09/28 01:09:34 DEBUG : Looking for writers
2026/09/28 01:09:34 DEBUG : file1: reading active writers
2026/09/28 01:09:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 01:09:34 DEBUG : file1: size = 5 OK
2026/09/28 01:09:34 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/28 01:09:34 INFO  : file1: Copied (new)
2026/09/28 01:09:34 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-28 01:09:34.056790423 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/28 01:09:34 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/28 01:09:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:34 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/28 01:09:34 DEBUG : Looking for writers
2026/09/28 01:09:34 DEBUG : file1: reading active writers
2026/09/28 01:09:34 DEBUG : >WaitForWriters: 
2026/09/28 01:09:34 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.94s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:34 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:34 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:09:34 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:34 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/09/28 01:09:34 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:09:34 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/28 01:09:34 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:34 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:34 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:34 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae0580): openPending: 
2026/09/28 01:09:34 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:34 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae0580): >openPending: err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:34 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:34 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae0580): _writeAt: size=5, off=0
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae0580): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae0580): close: 
2026/09/28 01:09:34 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:34.992278182 +0000 UTC m=+102.622493752
2026/09/28 01:09:34 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae0580): >close: err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/28 01:09:34 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:34 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:34 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae0a00): _readAt: size=2, off=0
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae0a00): openPending: 
2026/09/28 01:09:34 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:34 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae0a00): >openPending: err=<nil>
2026/09/28 01:09:34 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae0a00): >_readAt: n=2, err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae0a00): _writeAt: size=3, off=2
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae0a00): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae0a00): close: 
2026/09/28 01:09:34 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:34.992278182 +0000 UTC m=+102.622493752
2026/09/28 01:09:34 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae0a00): >close: err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:34 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:34 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:34 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae0ec0): _readAt: size=512, off=0
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae0ec0): openPending: 
2026/09/28 01:09:34 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:34 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae0ec0): >openPending: err=<nil>
2026/09/28 01:09:34 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae0ec0): >_readAt: n=5, err=EOF
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae0ec0): close: 
2026/09/28 01:09:34 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:34.992278182 +0000 UTC m=+102.622493752
2026/09/28 01:09:34 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae0ec0): >close: err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:34 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b454b110 item 1
2026/09/28 01:09:34 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:34 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:34 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:34 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/09/28 01:09:34 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:34 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:34 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:34 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:34 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae1500): openPending: 
2026/09/28 01:09:34 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:34 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae1500): >openPending: err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:34 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:34 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae1500): _writeAt: size=5, off=0
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae1500): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae1500): close: 
2026/09/28 01:09:34 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:34.997334015 +0000 UTC m=+102.627549605
2026/09/28 01:09:34 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae1500): >close: err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:34 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:34 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:34 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:34 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:34 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae1a00): _readAt: size=512, off=0
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae1a00): openPending: 
2026/09/28 01:09:34 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:34 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae1a00): >openPending: err=<nil>
2026/09/28 01:09:34 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae1a00): >_readAt: n=5, err=EOF
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae1a00): close: 
2026/09/28 01:09:34 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:34.997334015 +0000 UTC m=+102.627549605
2026/09/28 01:09:34 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b4ae1a00): >close: err=<nil>
2026/09/28 01:09:34 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:34 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b42ee7e0 item 2
2026/09/28 01:09:34 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:34 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:34 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:34 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/09/28 01:09:34 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:34 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:34 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:34 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:34 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:34 DEBUG : open-test-file(0x1764b48c0280): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c0280): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c0280): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c0280): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c0280): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.00039862 +0000 UTC m=+102.630614190
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c0280): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c0700): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c0700): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c0700): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c0700): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c0700): _writeAt: size=3, off=2
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c0700): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c0700): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.00039862 +0000 UTC m=+102.630614190
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c0700): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c0bc0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c0bc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c0bc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c0bc0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c0bc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.00039862 +0000 UTC m=+102.630614190
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c0bc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b43af6c0 item 3
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c1240): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c1240): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c1240): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c1240): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c1240): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.003865153 +0000 UTC m=+102.634080724
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c1240): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c1780): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c1780): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c1780): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c1780): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c1780): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.003865153 +0000 UTC m=+102.634080724
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c1780): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b45313b0 item 4
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c1dc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c1dc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c1dc0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c1dc0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c1dc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.006363229 +0000 UTC m=+102.636578809
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b48c1dc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4617200): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4617200): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4617200): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4617200): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4617200): _writeAt: size=3, off=2
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4617200): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4617200): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.006363229 +0000 UTC m=+102.636578809
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4617200): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4617d00): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4617d00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4617d00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4617d00): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4617d00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.006363229 +0000 UTC m=+102.636578809
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4617d00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b45350a0 item 5
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b47739c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b47739c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b47739c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b47739c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b47739c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.009845692 +0000 UTC m=+102.640061272
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b47739c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b45b2000): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b45b2000): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b45b2000): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b45b2000): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b45b2000): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.009845692 +0000 UTC m=+102.640061272
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b45b2000): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4562000 item 6
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4165980): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4165980): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4165980): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4165980): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4165980): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.012920245 +0000 UTC m=+102.643135816
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4165980): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4552240): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4552240): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4552240): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4552240): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4552240): _writeAt: size=3, off=2
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4552240): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4552240): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.012920245 +0000 UTC m=+102.643135816
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4552240): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4552b40): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4552b40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4552b40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4552b40): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4552b40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.012920245 +0000 UTC m=+102.643135816
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4552b40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4540540 item 7
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4553300): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4553300): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4553300): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4553300): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4553300): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.015906072 +0000 UTC m=+102.646121642
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4553300): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4922280): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4922280): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4922280): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4922280): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4922280): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.015906072 +0000 UTC m=+102.646121642
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4922280): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b45418f0 item 8
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4922840): _readAt: size=2, off=0
2026/09/28 01:09:35 ERROR : open-test-file(0x1764b4922840): Couldn't read size of file
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4922840): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4922840): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4922840): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4922840): close: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4922840): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4922c00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4922c00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4922c00): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4922c00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4922c00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.018347821 +0000 UTC m=+102.648563391
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4922c00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4923080): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4923080): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4923080): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4923080): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4923080): _writeAt: size=3, off=2
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4923080): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4923080): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.018347821 +0000 UTC m=+102.648563391
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4923080): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4923580): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4923580): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4923580): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4923580): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4923580): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.018347821 +0000 UTC m=+102.648563391
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4923580): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4725260 item 9
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4923c00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4923c00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4923c00): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4923c00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4923c00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.021404781 +0000 UTC m=+102.651620352
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4923c00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493e240): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493e240): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493e240): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493e240): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493e240): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.021404781 +0000 UTC m=+102.651620352
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493e240): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4635ab0 item 10
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493e880): _readAt: size=2, off=0
2026/09/28 01:09:35 ERROR : open-test-file(0x1764b493e880): Couldn't read size of file
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493e880): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493e880): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493e880): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493e880): close: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493e880): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493ec40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493ec40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493ec40): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493ec40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493ec40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.023688472 +0000 UTC m=+102.653904042
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493ec40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493f140): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493f140): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493f140): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493f140): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493f140): _writeAt: size=3, off=2
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493f140): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493f140): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.023688472 +0000 UTC m=+102.653904042
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493f140): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493f640): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493f640): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493f640): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493f640): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493f640): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.023688472 +0000 UTC m=+102.653904042
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493f640): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b46a5b20 item 11
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493fcc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493fcc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493fcc0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493fcc0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493fcc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.026527401 +0000 UTC m=+102.656743011
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b493fcc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4964300): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4964300): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4964300): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4964300): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4964300): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.026527401 +0000 UTC m=+102.656743011
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4964300): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b46b1730 item 12
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4964940): _readAt: size=2, off=0
2026/09/28 01:09:35 ERROR : open-test-file(0x1764b4964940): Couldn't read size of file
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4964940): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4964940): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4964940): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4964940): close: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4964940): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4964d00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4964d00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4964d00): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4964d00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4964d00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.028576249 +0000 UTC m=+102.658791819
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4964d00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49653c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49653c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49653c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49653c0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49653c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.028576249 +0000 UTC m=+102.658791819
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49653c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b455a310 item 13
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4965a40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4965a40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4965a40): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4965a40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4965a40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.03055299 +0000 UTC m=+102.660768559
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4965a40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4996080): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4996080): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4996080): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4996080): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4996080): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.03055299 +0000 UTC m=+102.660768559
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4996080): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b455ab60 item 14
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49966c0): _readAt: size=2, off=0
2026/09/28 01:09:35 ERROR : open-test-file(0x1764b49966c0): Couldn't read size of file
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49966c0): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49966c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49966c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49966c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49966c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4996a80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4996a80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4996a80): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4996a80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4996a80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.032604792 +0000 UTC m=+102.662820362
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4996a80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4997140): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4997140): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4997140): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4997140): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4997140): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.032604792 +0000 UTC m=+102.662820362
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4997140): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b455b3b0 item 15
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49977c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49977c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49977c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49977c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49977c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.034730746 +0000 UTC m=+102.664946316
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49977c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4997d00): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4997d00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4997d00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4997d00): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4997d00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.034730746 +0000 UTC m=+102.664946316
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4997d00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b455bb90 item 16
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d8440): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d8440): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d8440): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d8440): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d8440): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.037019156 +0000 UTC m=+102.667234726
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d8440): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d88c0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d88c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d88c0): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d88c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d88c0): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d88c0): _writeAt: size=3, off=7
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d88c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d88c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.037019156 +0000 UTC m=+102.667234726
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d88c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d8dc0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d8dc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d8dc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d8dc0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d8dc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.037019156 +0000 UTC m=+102.667234726
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d8dc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b455e3f0 item 17
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d9440): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d9440): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d9440): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d9440): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d9440): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.039923037 +0000 UTC m=+102.670138637
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d9440): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d9980): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d9980): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d9980): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d9980): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d9980): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.039923037 +0000 UTC m=+102.670138637
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b49d9980): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b455ee00 item 18
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74100): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74100): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74100): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74100): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74100): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.042071292 +0000 UTC m=+102.672286862
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74100): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74600): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74600): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74600): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74600): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74600): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74600): _writeAt: size=3, off=7
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74600): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74600): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.042071292 +0000 UTC m=+102.672286862
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74600): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74b00): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74b00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74b00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74b00): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74b00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.042071292 +0000 UTC m=+102.672286862
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a74b00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b455f500 item 19
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a75180): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a75180): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a75180): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a75180): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a75180): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.044900372 +0000 UTC m=+102.675115943
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a75180): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a756c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a756c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a756c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a756c0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a756c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.044900372 +0000 UTC m=+102.675115943
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a756c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b46582a0 item 20
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a75d40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a75d40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a75d40): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a75d40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a75d40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.047223057 +0000 UTC m=+102.677438637
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a75d40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04340): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04340): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04340): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04340): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04340): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04340): _writeAt: size=3, off=7
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04340): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04340): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.047223057 +0000 UTC m=+102.677438637
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04340): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04840): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04840): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04840): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04840): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04840): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.047223057 +0000 UTC m=+102.677438637
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04840): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4658ee0 item 21
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04ec0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04ec0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04ec0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04ec0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04ec0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.050306497 +0000 UTC m=+102.680522077
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b04ec0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b05400): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b05400): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b05400): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b05400): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b05400): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.050306497 +0000 UTC m=+102.680522077
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b05400): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4659ce0 item 22
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b05a80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b05a80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b05a80): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b05a80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b05a80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.052598003 +0000 UTC m=+102.682813593
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b05a80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54080): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54080): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54080): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54080): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54080): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54080): _writeAt: size=3, off=7
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54080): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54080): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.052598003 +0000 UTC m=+102.682813593
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54080): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54580): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54580): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54580): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54580): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54580): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.052598003 +0000 UTC m=+102.682813593
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54580): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b46cc690 item 23
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54c00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54c00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54c00): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54c00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54c00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.056058715 +0000 UTC m=+102.686274295
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b54c00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b55140): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b55140): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b55140): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b55140): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b55140): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.056058715 +0000 UTC m=+102.686274295
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b55140): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b46cd6c0 item 24
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b55780): _readAt: size=2, off=0
2026/09/28 01:09:35 ERROR : open-test-file(0x1764b4b55780): Couldn't read size of file
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b55780): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b55780): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b55780): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b55780): close: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b55780): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b55b40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b55b40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b55b40): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b55b40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b55b40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.058573492 +0000 UTC m=+102.688789073
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b55b40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7e140): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7e140): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7e140): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7e140): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7e140): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7e140): _writeAt: size=3, off=7
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7e140): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7e140): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.058573492 +0000 UTC m=+102.688789073
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7e140): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7e680): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7e680): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7e680): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7e680): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7e680): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.058573492 +0000 UTC m=+102.688789073
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7e680): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b46ee2a0 item 25
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7ed00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7ed00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7ed00): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7ed00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7ed00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.061868442 +0000 UTC m=+102.692084022
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7ed00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7f240): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7f240): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7f240): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7f240): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7f240): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.061868442 +0000 UTC m=+102.692084022
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7f240): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b46ef5e0 item 26
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7f880): _readAt: size=2, off=0
2026/09/28 01:09:35 ERROR : open-test-file(0x1764b4b7f880): Couldn't read size of file
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7f880): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7f880): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7f880): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7f880): close: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7f880): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7fc40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7fc40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7fc40): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7fc40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7fc40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.064233045 +0000 UTC m=+102.694448615
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b7fc40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2240): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2240): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2240): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2240): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2240): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2240): _writeAt: size=3, off=7
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2240): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2240): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.064233045 +0000 UTC m=+102.694448615
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2240): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2780): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2780): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2780): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2780): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2780): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.064233045 +0000 UTC m=+102.694448615
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2780): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b46efce0 item 27
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2e00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2e00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2e00): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2e00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2e00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.067374966 +0000 UTC m=+102.697590536
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb2e00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb3340): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb3340): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb3340): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb3340): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb3340): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.067374966 +0000 UTC m=+102.697590536
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb3340): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b46f0700 item 28
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb3980): _readAt: size=2, off=0
2026/09/28 01:09:35 ERROR : open-test-file(0x1764b4bb3980): Couldn't read size of file
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb3980): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb3980): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb3980): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb3980): close: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb3980): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb3d40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb3d40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb3d40): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb3d40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb3d40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.070153471 +0000 UTC m=+102.700369051
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bb3d40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd6500): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd6500): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd6500): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd6500): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd6500): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.070153471 +0000 UTC m=+102.700369051
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd6500): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b46f0e70 item 29
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd6b80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd6b80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd6b80): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd6b80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd6b80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.072068926 +0000 UTC m=+102.702284496
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd6b80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd70c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd70c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd70c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd70c0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd70c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.072068926 +0000 UTC m=+102.702284496
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd70c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b46f1490 item 30
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd7700): _readAt: size=2, off=0
2026/09/28 01:09:35 ERROR : open-test-file(0x1764b4bd7700): Couldn't read size of file
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd7700): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd7700): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd7700): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd7700): close: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd7700): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd7ac0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd7ac0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd7ac0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd7ac0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd7ac0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.074114167 +0000 UTC m=+102.704329737
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4bd7ac0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c08280): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c08280): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c08280): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c08280): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c08280): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.074114167 +0000 UTC m=+102.704329737
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c08280): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b46f1b90 item 31
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c08900): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c08900): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c08900): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c08900): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c08900): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.076031776 +0000 UTC m=+102.706247347
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c08900): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c08e40): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c08e40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c08e40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c08e40): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c08e40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.076031776 +0000 UTC m=+102.706247347
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c08e40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4a683f0 item 32
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c09480): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c09480): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c09480): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c09480): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c09480): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.078150416 +0000 UTC m=+102.708365976
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c09480): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c09900): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c09900): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c09900): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c09900): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c09900): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4a68a10 item 33
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c09900): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c09900): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.079176884 +0000 UTC m=+102.709392454
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c09900): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c09e00): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c09e00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c09e00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c09e00): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c09e00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.079176884 +0000 UTC m=+102.709392454
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c09e00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4a68d20 item 33
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c20540): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c20540): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c20540): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c20540): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c20540): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.081184092 +0000 UTC m=+102.711399662
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c20540): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c209c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c209c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4a69340 item 34
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c209c0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c209c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c209c0): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c209c0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c209c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.081974865 +0000 UTC m=+102.712190446
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c209c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c20f00): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c20f00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c20f00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c20f00): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c20f00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.081974865 +0000 UTC m=+102.712190446
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c20f00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4a695e0 item 34
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c21540): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c21540): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c21540): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c21540): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c21540): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.083921349 +0000 UTC m=+102.714136920
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c21540): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c219c0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c219c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c219c0): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c219c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c219c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b47e4000 item 35
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c219c0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c219c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.084707634 +0000 UTC m=+102.714923204
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c219c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c21ec0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c21ec0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c21ec0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c21ec0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c21ec0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.084707634 +0000 UTC m=+102.714923204
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c21ec0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b47e4310 item 35
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c42640): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c42640): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c42640): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c42640): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c42640): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.086940608 +0000 UTC m=+102.717156199
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c42640): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c42b40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c42b40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b47e4930 item 36
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c42b40): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c42b40): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c42b40): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c42b40): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c42b40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.087855466 +0000 UTC m=+102.718071036
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c42b40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c43080): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c43080): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c43080): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c43080): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c43080): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.087855466 +0000 UTC m=+102.718071036
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c43080): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b47e4bd0 item 36
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c436c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c436c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c436c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c436c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c436c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.089716889 +0000 UTC m=+102.719932460
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c436c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c43b40): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c43b40): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c43b40): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c43b40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c43b40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b47e5180 item 37
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c43b40): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c43b40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.090556905 +0000 UTC m=+102.720772465
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c43b40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c92140): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c92140): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c92140): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c92140): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c92140): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.090556905 +0000 UTC m=+102.720772465
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c92140): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b47e5420 item 37
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c927c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c927c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c927c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c927c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c927c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.092684601 +0000 UTC m=+102.722900171
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c927c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c92cc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c92cc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b47e59d0 item 38
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c92cc0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c92cc0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c92cc0): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c92cc0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c92cc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.093533634 +0000 UTC m=+102.723749204
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c92cc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c93200): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c93200): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c93200): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c93200): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c93200): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.093533634 +0000 UTC m=+102.723749204
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c93200): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b47e5c70 item 38
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c93880): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c93880): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c93880): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c93880): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c93880): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.095559878 +0000 UTC m=+102.725775448
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c93880): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c93d80): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c93d80): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c93d80): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c93d80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c93d80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4ca2380 item 39
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c93d80): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c93d80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.096340712 +0000 UTC m=+102.726556283
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4c93d80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caa380): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caa380): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caa380): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caa380): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caa380): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.096340712 +0000 UTC m=+102.726556283
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caa380): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4ca2620 item 39
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caaa00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caaa00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caaa00): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caaa00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caaa00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.098157742 +0000 UTC m=+102.728373313
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caaa00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caaf00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caaf00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4ca2bd0 item 40
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caaf00): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caaf00): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caaf00): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caaf00): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caaf00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.09900445 +0000 UTC m=+102.729220020
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caaf00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cab440): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cab440): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cab440): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cab440): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cab440): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.09900445 +0000 UTC m=+102.729220020
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cab440): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4ca2e70 item 40
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caba00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caba00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caba00): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caba00): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caba00): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caba00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caba00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.101043179 +0000 UTC m=+102.731258749
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4caba00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a36500): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a36500): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a36500): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4ca3420 item 41
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a36500): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a36500): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.101933189 +0000 UTC m=+102.732148760
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a36500): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a36b40): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a36b40): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a36b40): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a36b40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a36b40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4ae6070 item 41
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a36b40): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a36b40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.103009581 +0000 UTC m=+102.733225151
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a36b40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a37080): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a37080): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a37080): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a37080): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a37080): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.103009581 +0000 UTC m=+102.733225151
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a37080): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4ae6310 item 41
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a376c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a376c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a376c0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a376c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a376c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a376c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a376c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.105269246 +0000 UTC m=+102.735484816
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a376c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a37bc0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a37bc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a37bc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4ae68c0 item 42
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a37bc0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a37bc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.105908082 +0000 UTC m=+102.736123652
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4a37bc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0e200): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0e200): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4ae6b60 item 42
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0e200): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0e200): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0e200): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0e200): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0e200): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.107033777 +0000 UTC m=+102.737249377
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0e200): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0e780): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0e780): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0e780): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0e780): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0e780): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.107033777 +0000 UTC m=+102.737249377
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0e780): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4ae6e00 item 42
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0edc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0edc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0edc0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0edc0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0edc0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0edc0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0edc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.109655676 +0000 UTC m=+102.739871277
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0edc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0f2c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0f2c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0f2c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4ae73b0 item 43
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0f2c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0f2c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.110961481 +0000 UTC m=+102.741177051
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0f2c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0f800): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0f800): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0f800): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0f800): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0f800): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4ae7650 item 43
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0f800): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0f800): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.112298555 +0000 UTC m=+102.742514115
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0f800): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0fd40): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0fd40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0fd40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0fd40): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0fd40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.112298555 +0000 UTC m=+102.742514115
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d0fd40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4ae78f0 item 43
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24480): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24480): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24480): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24480): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24480): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24480): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24480): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.113931136 +0000 UTC m=+102.744146696
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24480): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24980): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24980): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24980): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4d28000 item 44
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24980): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24980): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.114699698 +0000 UTC m=+102.744915258
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24980): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24ec0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24ec0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4d282a0 item 44
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24ec0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24ec0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24ec0): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24ec0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24ec0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.115635493 +0000 UTC m=+102.745851093
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d24ec0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d25440): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d25440): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d25440): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d25440): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d25440): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.115635493 +0000 UTC m=+102.745851093
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d25440): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4d28540 item 44
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d25a80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d25a80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d25a80): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d25a80): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d25a80): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d25a80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d25a80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.117921529 +0000 UTC m=+102.748137099
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d25a80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3e080): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3e080): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3e080): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4d28af0 item 45
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3e080): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3e080): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.118685641 +0000 UTC m=+102.748901201
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3e080): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3e780): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3e780): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3e780): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3e780): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3e780): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.118685641 +0000 UTC m=+102.748901201
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3e780): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4d28d90 item 45
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3edc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3edc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3edc0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3edc0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3edc0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3edc0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3edc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.120780846 +0000 UTC m=+102.750996437
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3edc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3f2c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3f2c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3f2c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4d29340 item 46
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3f2c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3f2c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.122059109 +0000 UTC m=+102.752274719
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3f2c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3f9c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3f9c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3f9c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3f9c0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3f9c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.122059109 +0000 UTC m=+102.752274719
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d3f9c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4d295e0 item 46
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5c100): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5c100): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5c100): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5c100): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5c100): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5c100): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5c100): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.124521237 +0000 UTC m=+102.754736797
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5c100): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5c600): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5c600): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5c600): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4d29b90 item 47
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5c600): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5c600): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.125253759 +0000 UTC m=+102.755469320
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5c600): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5cd00): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5cd00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5cd00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5cd00): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5cd00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.125253759 +0000 UTC m=+102.755469320
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5cd00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4d29e30 item 47
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5d340): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5d340): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5d340): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5d340): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5d340): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5d340): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5d340): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.128240487 +0000 UTC m=+102.758456067
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5d340): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5d840): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5d840): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5d840): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4d68540 item 48
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5d840): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5d840): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.128910632 +0000 UTC m=+102.759126232
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d5d840): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d78040): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d78040): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d78040): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d78040): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d78040): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.128910632 +0000 UTC m=+102.759126232
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d78040): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4d687e0 item 48
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9e980): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9e980): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9e980): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9e980): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9e980): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.131668098 +0000 UTC m=+102.761883698
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9e980): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9ee00): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9ee00): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9ee00): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9ee00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9ee00): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9ee00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b45559d0 item 49
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9ee00): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9ee00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.133399606 +0000 UTC m=+102.763615196
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9ee00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9f340): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9f340): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9f340): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9f340): >_readAt: n=8, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9f340): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.133399606 +0000 UTC m=+102.763615196
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9f340): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4555ce0 item 49
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9f9c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9f9c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9f9c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9f9c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9f9c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.136686361 +0000 UTC m=+102.766901950
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9f9c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9fec0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9fec0): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9fec0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e023f0 item 50
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9fec0): _readAt: size=2, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9fec0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9fec0): _writeAt: size=3, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9fec0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9fec0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.138184879 +0000 UTC m=+102.768400469
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4b9fec0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0e540): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0e540): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0e540): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0e540): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0e540): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.138184879 +0000 UTC m=+102.768400469
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0e540): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e02690 item 50
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0ebc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0ebc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0ebc0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0ebc0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0ebc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.140631186 +0000 UTC m=+102.770846746
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0ebc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0f0c0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0f0c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0f0c0): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0f0c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0f0c0): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0f0c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e02c40 item 51
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0f0c0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0f0c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.1415124 +0000 UTC m=+102.771727960
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0f0c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0f600): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0f600): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0f600): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0f600): >_readAt: n=8, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0f600): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.1415124 +0000 UTC m=+102.771727960
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0f600): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e02ee0 item 51
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0fc80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0fc80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0fc80): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0fc80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0fc80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.143974798 +0000 UTC m=+102.774190358
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e0fc80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28280): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28280): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28280): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e03490 item 52
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28280): _readAt: size=2, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28280): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28280): _writeAt: size=3, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28280): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28280): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.145339615 +0000 UTC m=+102.775555175
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28280): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28800): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28800): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28800): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28800): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28800): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.145339615 +0000 UTC m=+102.775555175
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28800): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e03730 item 52
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d786c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d786c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d786c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d786c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d786c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.147592777 +0000 UTC m=+102.777808348
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d786c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d78bc0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d78bc0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d78bc0): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d78bc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d78bc0): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d78bc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4d68d90 item 53
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d78bc0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d78bc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.148394761 +0000 UTC m=+102.778610321
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d78bc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79100): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79100): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79100): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79100): >_readAt: n=8, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79100): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.148394761 +0000 UTC m=+102.778610321
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79100): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4d69030 item 53
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79780): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79780): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79780): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79780): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79780): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.150907674 +0000 UTC m=+102.781123254
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79780): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79c80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79c80): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79c80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4d695e0 item 54
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79c80): _readAt: size=2, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79c80): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79c80): _writeAt: size=3, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79c80): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79c80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.152336752 +0000 UTC m=+102.782552313
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d79c80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96300): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96300): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96300): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96300): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96300): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.152336752 +0000 UTC m=+102.782552313
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96300): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4d69880 item 54
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96980): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96980): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96980): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96980): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96980): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.154961507 +0000 UTC m=+102.785177067
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96980): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96e80): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96e80): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96e80): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96e80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96e80): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96e80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4d69e30 item 55
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96e80): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96e80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.155819095 +0000 UTC m=+102.786034655
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d96e80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d973c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d973c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d973c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d973c0): >_readAt: n=8, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d973c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.155819095 +0000 UTC m=+102.786034655
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d973c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4da6230 item 55
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28e80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28e80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28e80): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28e80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28e80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.157933347 +0000 UTC m=+102.788148917
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e28e80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e29380): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e29380): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e29380): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e03ce0 item 56
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e29380): _readAt: size=2, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e29380): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e29380): _writeAt: size=3, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e29380): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e29380): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.158868091 +0000 UTC m=+102.789083651
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e29380): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e29900): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e29900): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e29900): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e29900): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e29900): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.158868091 +0000 UTC m=+102.789083651
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e29900): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e3e0e0 item 56
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42040): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42040): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42040): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42040): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42040): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42040): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42040): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42040): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.161682934 +0000 UTC m=+102.791898494
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42040): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42580): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42580): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42580): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e3e690 item 57
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42580): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42580): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.162701736 +0000 UTC m=+102.792917297
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42580): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42ac0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42ac0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42ac0): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42ac0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42ac0): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42ac0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e3e930 item 57
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42ac0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42ac0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.163473754 +0000 UTC m=+102.793689314
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e42ac0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43040): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43040): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43040): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43040): >_readAt: n=8, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43040): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.163473754 +0000 UTC m=+102.793689314
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43040): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e3ebd0 item 57
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43680): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43680): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43680): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43680): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43680): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43680): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43680): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43680): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.165329908 +0000 UTC m=+102.795545468
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43680): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43bc0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43bc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43bc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e3f180 item 58
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43bc0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43bc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.166007127 +0000 UTC m=+102.796222697
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e43bc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e62200): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e62200): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e62200): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e3f420 item 58
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e62200): _readAt: size=2, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e62200): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e62200): _writeAt: size=3, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e62200): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e62200): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.166866409 +0000 UTC m=+102.797081979
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e62200): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e627c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e627c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e627c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e627c0): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e627c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.166866409 +0000 UTC m=+102.797081979
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e627c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e3f6c0 item 58
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e62e00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e62e00): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e62e00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e62e00): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e62e00): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e62e00): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e62e00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e62e00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.169210072 +0000 UTC m=+102.799425632
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e62e00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63340): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63340): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63340): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e3fc70 item 59
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63340): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63340): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.169995075 +0000 UTC m=+102.800210635
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63340): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d97c40): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d97c40): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d97c40): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d97c40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d97c40): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d97c40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4da6700 item 59
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d97c40): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d97c40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.17071821 +0000 UTC m=+102.800933780
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4d97c40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db82c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db82c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db82c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db82c0): >_readAt: n=8, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db82c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.17071821 +0000 UTC m=+102.800933780
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db82c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4da69a0 item 59
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db8900): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db8900): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db8900): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db8900): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db8900): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db8900): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db8900): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db8900): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.17256243 +0000 UTC m=+102.802777990
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db8900): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db8e40): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db8e40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db8e40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4da6f50 item 60
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db8e40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db8e40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.173143507 +0000 UTC m=+102.803359067
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db8e40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db9380): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db9380): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db9380): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4da71f0 item 60
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db9380): _readAt: size=2, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db9380): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db9380): _writeAt: size=3, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db9380): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db9380): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.1738285 +0000 UTC m=+102.804044060
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db9380): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db9940): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db9940): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db9940): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db9940): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db9940): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.1738285 +0000 UTC m=+102.804044060
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4db9940): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4da7490 item 60
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd2080): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd2080): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd2080): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd2080): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd2080): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd2080): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd2080): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd2080): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.175660198 +0000 UTC m=+102.805875758
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd2080): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd25c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd25c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd25c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4da7a40 item 61
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd25c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd25c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.17632331 +0000 UTC m=+102.806538870
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd25c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd2cc0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd2cc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd2cc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd2cc0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd2cc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.17632331 +0000 UTC m=+102.806538870
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd2cc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4da7ce0 item 61
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd3300): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd3300): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd3300): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd3300): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd3300): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd3300): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd3300): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd3300): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.178026624 +0000 UTC m=+102.808242195
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd3300): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd3840): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd3840): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd3840): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4de23f0 item 62
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd3840): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd3840): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.178647167 +0000 UTC m=+102.808862727
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4dd3840): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2040): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2040): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2040): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2040): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2040): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.178647167 +0000 UTC m=+102.808862727
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2040): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4de2690 item 62
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2680): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2680): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2680): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2680): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2680): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2680): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2680): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2680): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.180473513 +0000 UTC m=+102.810689073
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2680): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2bc0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2bc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2bc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4de2c40 item 63
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2bc0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2bc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.181339358 +0000 UTC m=+102.811554918
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df2bc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df32c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df32c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df32c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df32c0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df32c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.181339358 +0000 UTC m=+102.811554918
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df32c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4de2ee0 item 63
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df3900): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df3900): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df3900): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df3900): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df3900): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df3900): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df3900): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df3900): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.183045248 +0000 UTC m=+102.813260808
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df3900): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df3e40): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df3e40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df3e40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4de3490 item 64
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df3e40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df3e40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.183650862 +0000 UTC m=+102.813866422
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4df3e40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8e640): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8e640): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8e640): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8e640): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8e640): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.183650862 +0000 UTC m=+102.813866422
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8e640): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4de3730 item 64
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8ec80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8ec80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8ec80): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8ec80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8ec80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.18553119 +0000 UTC m=+102.815746750
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8ec80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8f100): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8f100): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8f100): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8f100): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8f100): _writeAt: size=3, off=2
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4de3ce0 item 65
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8f100): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8f100): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.186243014 +0000 UTC m=+102.816458574
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8f100): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8f600): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8f600): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8f600): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8f600): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8f600): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.186243014 +0000 UTC m=+102.816458574
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8f600): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e9e0e0 item 65
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8fc40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8fc40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8fc40): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8fc40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8fc40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.188062438 +0000 UTC m=+102.818277998
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e8fc40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eae1c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eae1c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e9e690 item 66
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eae1c0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eae1c0): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eae1c0): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eae1c0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eae1c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.188731631 +0000 UTC m=+102.818947191
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eae1c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eae700): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eae700): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eae700): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eae700): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eae700): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.188731631 +0000 UTC m=+102.818947191
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eae700): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e9e930 item 66
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eaed40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eaed40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eaed40): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eaed40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eaed40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.190497786 +0000 UTC m=+102.820713346
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eaed40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eaf1c0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eaf1c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eaf1c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eaf1c0): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eaf1c0): _writeAt: size=3, off=2
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e9eee0 item 67
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eaf1c0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eaf1c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.191189431 +0000 UTC m=+102.821404991
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eaf1c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eaf6c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eaf6c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eaf6c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eaf6c0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eaf6c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.191189431 +0000 UTC m=+102.821404991
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eaf6c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e9f180 item 67
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eafd40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eafd40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eafd40): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eafd40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eafd40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.19275178 +0000 UTC m=+102.822967340
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eafd40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec8340): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec8340): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e9f730 item 68
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec8340): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec8340): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec8340): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec8340): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec8340): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.193484163 +0000 UTC m=+102.823699723
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec8340): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec8880): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec8880): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec8880): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec8880): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec8880): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.193484163 +0000 UTC m=+102.823699723
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec8880): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4e9f9d0 item 68
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec8ec0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec8ec0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec8ec0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec8ec0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec8ec0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.195531547 +0000 UTC m=+102.825747107
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec8ec0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec9340): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec9340): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec9340): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec9340): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec9340): _writeAt: size=3, off=2
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4ede0e0 item 69
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec9340): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec9340): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.196294207 +0000 UTC m=+102.826509767
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec9340): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec9840): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec9840): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec9840): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec9840): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec9840): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.196294207 +0000 UTC m=+102.826509767
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec9840): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4ede380 item 69
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec9ec0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec9ec0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec9ec0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec9ec0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec9ec0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.198058458 +0000 UTC m=+102.828274018
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ec9ec0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eea4c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eea4c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4ede930 item 70
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eea4c0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eea4c0): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eea4c0): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eea4c0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eea4c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.198698555 +0000 UTC m=+102.828914115
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eea4c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeaa00): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeaa00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeaa00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeaa00): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeaa00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.198698555 +0000 UTC m=+102.828914115
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeaa00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4edebd0 item 70
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeb080): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeb080): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeb080): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeb080): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeb080): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.200647054 +0000 UTC m=+102.830862614
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeb080): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeb580): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeb580): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeb580): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeb580): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeb580): _writeAt: size=3, off=2
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4edf180 item 71
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeb580): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeb580): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.201406837 +0000 UTC m=+102.831622397
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeb580): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeba80): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeba80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeba80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeba80): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeba80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.201406837 +0000 UTC m=+102.831622397
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4eeba80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4edf420 item 71
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f04200): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f04200): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f04200): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f04200): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f04200): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.202990357 +0000 UTC m=+102.833205927
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f04200): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f04700): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f04700): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4edf9d0 item 72
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f04700): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f04700): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f04700): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f04700): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f04700): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.203731877 +0000 UTC m=+102.833947437
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f04700): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f04c40): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f04c40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f04c40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f04c40): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f04c40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.203731877 +0000 UTC m=+102.833947437
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f04c40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4edfc70 item 72
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05200): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05200): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05200): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05200): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05200): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05200): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05200): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.205393563 +0000 UTC m=+102.835609124
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05200): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05700): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05700): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05700): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f1c380 item 73
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05700): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05700): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.206115235 +0000 UTC m=+102.836330795
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05700): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05bc0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05bc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05bc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05bc0): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05bc0): _writeAt: size=3, off=2
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f1c620 item 73
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05bc0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05bc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.20673715 +0000 UTC m=+102.836952710
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f05bc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2c200): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2c200): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2c200): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2c200): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2c200): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.20673715 +0000 UTC m=+102.836952710
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2c200): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f1c8c0 item 73
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2c840): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2c840): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2c840): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2c840): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2c840): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2c840): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2c840): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.208474078 +0000 UTC m=+102.838689638
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2c840): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2cd40): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2cd40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2cd40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f1ce70 item 74
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2cd40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2cd40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.209385017 +0000 UTC m=+102.839600577
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2cd40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2d280): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2d280): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f1d110 item 74
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2d280): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2d280): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2d280): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2d280): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2d280): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.210324691 +0000 UTC m=+102.840540291
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2d280): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2d800): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2d800): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2d800): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2d800): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2d800): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.210324691 +0000 UTC m=+102.840540291
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2d800): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f1d3b0 item 74
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2de40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2de40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2de40): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2de40): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2de40): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2de40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2de40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.21230991 +0000 UTC m=+102.842525479
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f2de40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4e440): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4e440): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4e440): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f1d960 item 75
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4e440): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4e440): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.213254181 +0000 UTC m=+102.843469751
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4e440): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4e980): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4e980): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4e980): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4e980): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4e980): _writeAt: size=3, off=2
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f1dc00 item 75
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4e980): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4e980): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.213976355 +0000 UTC m=+102.844191915
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4e980): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4eec0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4eec0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4eec0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4eec0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4eec0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.213976355 +0000 UTC m=+102.844191915
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4eec0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f54000 item 75
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4f500): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4f500): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4f500): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4f500): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4f500): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4f500): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4f500): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.21588677 +0000 UTC m=+102.846102330
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4f500): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4fa00): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4fa00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4fa00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f545b0 item 76
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4fa00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4fa00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.216666572 +0000 UTC m=+102.846882133
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f4fa00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f64040): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f64040): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f54850 item 76
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f64040): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f64040): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f64040): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f64040): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f64040): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.21775648 +0000 UTC m=+102.847972060
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f64040): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f645c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f645c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f645c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f645c0): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f645c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.21775648 +0000 UTC m=+102.847972060
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f645c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f54af0 item 76
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f64c00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f64c00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f64c00): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f64c00): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f64c00): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f64c00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f64c00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.220318356 +0000 UTC m=+102.850533926
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f64c00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f65100): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f65100): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f65100): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f550a0 item 77
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f65100): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f65100): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.221319446 +0000 UTC m=+102.851535006
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f65100): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f65800): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f65800): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f65800): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f65800): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f65800): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.221319446 +0000 UTC m=+102.851535006
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f65800): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f55340 item 77
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f65e40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f65e40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f65e40): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f65e40): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f65e40): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f65e40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f65e40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.223941846 +0000 UTC m=+102.854157406
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f65e40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f86440): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f86440): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f86440): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f558f0 item 78
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f86440): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f86440): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.224887931 +0000 UTC m=+102.855103551
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f86440): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f86b40): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f86b40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f86b40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f86b40): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f86b40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.224887931 +0000 UTC m=+102.855103551
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f86b40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f55b90 item 78
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f87180): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f87180): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f87180): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f87180): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f87180): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f87180): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f87180): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.226928573 +0000 UTC m=+102.857144173
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f87180): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f87680): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f87680): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f87680): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f942a0 item 79
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f87680): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f87680): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.227850724 +0000 UTC m=+102.858066304
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f87680): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f87d80): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f87d80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f87d80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f87d80): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f87d80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.227850724 +0000 UTC m=+102.858066304
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4f87d80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f94540 item 79
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa44c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa44c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa44c0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa44c0): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa44c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa44c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa44c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.230191463 +0000 UTC m=+102.860407023
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa44c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa49c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa49c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa49c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f94af0 item 80
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa49c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa49c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.231187132 +0000 UTC m=+102.861402692
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa49c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa50c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa50c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa50c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa50c0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa50c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.231187132 +0000 UTC m=+102.861402692
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa50c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f94d90 item 80
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa5700): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa5700): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa5700): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa5700): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa5700): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.233728238 +0000 UTC m=+102.863943808
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa5700): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa5b80): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa5b80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa5b80): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa5b80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa5b80): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa5b80): _writeAt: size=3, off=7
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f95340 item 81
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa5b80): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa5b80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.23500027 +0000 UTC m=+102.865215860
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fa5b80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc01c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc01c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc01c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc01c0): >_readAt: n=8, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc01c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.23500027 +0000 UTC m=+102.865215860
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc01c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f955e0 item 81
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc0840): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc0840): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc0840): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc0840): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc0840): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.237147914 +0000 UTC m=+102.867363484
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc0840): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc0d40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc0d40): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc0d40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f95b90 item 82
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc0d40): _readAt: size=2, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc0d40): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc0d40): _writeAt: size=3, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc0d40): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc0d40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.238359812 +0000 UTC m=+102.868575372
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc0d40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc12c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc12c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc12c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc12c0): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc12c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.238359812 +0000 UTC m=+102.868575372
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc12c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4f95e30 item 82
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc1940): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc1940): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc1940): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc1940): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc1940): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.240549615 +0000 UTC m=+102.870765175
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc1940): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc1e40): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc1e40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc1e40): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc1e40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc1e40): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc1e40): _writeAt: size=3, off=7
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4fd2540 item 83
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc1e40): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc1e40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.241611328 +0000 UTC m=+102.871826888
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fc1e40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdc480): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdc480): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdc480): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdc480): >_readAt: n=8, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdc480): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.241611328 +0000 UTC m=+102.871826888
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdc480): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4fd27e0 item 83
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdcb00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdcb00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdcb00): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdcb00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdcb00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.243656259 +0000 UTC m=+102.873871869
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdcb00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdd000): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdd000): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdd000): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4fd2d90 item 84
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdd000): _readAt: size=2, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdd000): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdd000): _writeAt: size=3, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdd000): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdd000): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.244554474 +0000 UTC m=+102.874770035
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdd000): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdd580): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdd580): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdd580): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdd580): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdd580): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.244554474 +0000 UTC m=+102.874770035
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fdd580): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4fd3030 item 84
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fddc00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fddc00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fddc00): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fddc00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fddc00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.24900734 +0000 UTC m=+102.879222900
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fddc00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffe200): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffe200): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffe200): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffe200): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffe200): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffe200): _writeAt: size=3, off=7
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4fd35e0 item 85
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffe200): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffe200): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.249929069 +0000 UTC m=+102.880144629
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffe200): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffe740): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffe740): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffe740): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffe740): >_readAt: n=8, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffe740): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.249929069 +0000 UTC m=+102.880144629
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffe740): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4fd3880 item 85
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffedc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffedc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffedc0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffedc0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffedc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.251941319 +0000 UTC m=+102.882156919
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4ffedc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fff2c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fff2c0): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fff2c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4fd3e30 item 86
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fff2c0): _readAt: size=2, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fff2c0): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fff2c0): _writeAt: size=3, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fff2c0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fff2c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.252683049 +0000 UTC m=+102.882898599
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fff2c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fff840): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fff840): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fff840): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fff840): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fff840): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.252683049 +0000 UTC m=+102.882898599
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fff840): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b500e230 item 86
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fffec0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fffec0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fffec0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fffec0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fffec0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.254427492 +0000 UTC m=+102.884643061
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4fffec0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501e4c0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501e4c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501e4c0): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501e4c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501e4c0): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501e4c0): _writeAt: size=3, off=7
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b500e7e0 item 87
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501e4c0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501e4c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.255272716 +0000 UTC m=+102.885488287
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501e4c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501ea00): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501ea00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501ea00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501ea00): >_readAt: n=8, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501ea00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.255272716 +0000 UTC m=+102.885488287
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501ea00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b500ea80 item 87
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501f080): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501f080): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501f080): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501f080): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501f080): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.25690099 +0000 UTC m=+102.887116550
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501f080): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501f580): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501f580): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501f580): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b500f030 item 88
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501f580): _readAt: size=2, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501f580): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501f580): _writeAt: size=3, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501f580): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501f580): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.258121024 +0000 UTC m=+102.888336584
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501f580): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501fb00): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501fb00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501fb00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501fb00): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501fb00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.258121024 +0000 UTC m=+102.888336584
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b501fb00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b500f2d0 item 88
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503e240): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503e240): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503e240): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503e240): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503e240): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503e240): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503e240): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503e240): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.259935669 +0000 UTC m=+102.890151259
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503e240): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503e780): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503e780): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503e780): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b500f880 item 89
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503e780): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503e780): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.260588891 +0000 UTC m=+102.890804451
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503e780): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503ecc0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503ecc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503ecc0): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503ecc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503ecc0): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503ecc0): _writeAt: size=3, off=7
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b500fb20 item 89
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503ecc0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503ecc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.261433125 +0000 UTC m=+102.891648685
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503ecc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503f240): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503f240): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503f240): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503f240): >_readAt: n=8, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503f240): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.261433125 +0000 UTC m=+102.891648685
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503f240): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b500fdc0 item 89
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503f880): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503f880): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503f880): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503f880): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503f880): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503f880): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503f880): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503f880): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.263690085 +0000 UTC m=+102.893905645
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503f880): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503fdc0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503fdc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503fdc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b50524d0 item 90
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503fdc0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503fdc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.264431885 +0000 UTC m=+102.894647456
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b503fdc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505c400): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505c400): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505c400): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5052770 item 90
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505c400): _readAt: size=2, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505c400): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505c400): _writeAt: size=3, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505c400): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505c400): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.265524868 +0000 UTC m=+102.895740428
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505c400): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505c9c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505c9c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505c9c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505c9c0): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505c9c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.265524868 +0000 UTC m=+102.895740428
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505c9c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5052a10 item 90
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63540): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63540): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63540): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63540): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63540): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63540): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63540): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63540): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.26784033 +0000 UTC m=+102.898055890
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63540): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63a80): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63a80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63a80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5080150 item 91
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63a80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63a80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.269517555 +0000 UTC m=+102.899733125
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4e63a80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508c0c0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508c0c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508c0c0): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508c0c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508c0c0): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508c0c0): _writeAt: size=3, off=7
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b50803f0 item 91
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508c0c0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508c0c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.270617692 +0000 UTC m=+102.900833272
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508c0c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508c640): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508c640): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508c640): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508c640): >_readAt: n=8, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508c640): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.270617692 +0000 UTC m=+102.900833272
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508c640): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5080690 item 91
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508cc80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508cc80): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508cc80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508cc80): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508cc80): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508cc80): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508cc80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508cc80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.272535782 +0000 UTC m=+102.902751342
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508cc80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508d1c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508d1c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508d1c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5080c40 item 92
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508d1c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508d1c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.273230184 +0000 UTC m=+102.903445744
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508d1c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508d700): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508d700): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508d700): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5080ee0 item 92
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508d700): _readAt: size=2, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508d700): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508d700): _writeAt: size=3, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508d700): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508d700): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.274286187 +0000 UTC m=+102.904501757
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508d700): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508dcc0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508dcc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508dcc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508dcc0): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508dcc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.274286187 +0000 UTC m=+102.904501757
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b508dcc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5081180 item 92
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a6400): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a6400): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a6400): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a6400): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a6400): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a6400): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a6400): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a6400): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.276769224 +0000 UTC m=+102.906984794
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a6400): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a6940): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a6940): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a6940): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5081730 item 93
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a6940): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a6940): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.277582249 +0000 UTC m=+102.907797819
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a6940): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7040): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7040): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7040): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7040): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7040): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.277582249 +0000 UTC m=+102.907797819
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7040): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b50819d0 item 93
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7680): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7680): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7680): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7680): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7680): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7680): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7680): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7680): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.279854467 +0000 UTC m=+102.910070067
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7680): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7bc0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7bc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7bc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b50c60e0 item 94
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7bc0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7bc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.280635843 +0000 UTC m=+102.910851423
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50a7bc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c83c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c83c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c83c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c83c0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c83c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.280635843 +0000 UTC m=+102.910851423
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c83c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b50c6380 item 94
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c8a00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c8a00): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c8a00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c8a00): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c8a00): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c8a00): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c8a00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c8a00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.282611562 +0000 UTC m=+102.912827122
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c8a00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c8f40): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c8f40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c8f40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b50c6930 item 95
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c8f40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c8f40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.283237243 +0000 UTC m=+102.913452803
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c8f40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c9640): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c9640): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c9640): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c9640): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c9640): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.283237243 +0000 UTC m=+102.913452803
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c9640): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b50c6bd0 item 95
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c9c80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c9c80): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c9c80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c9c80): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c9c80): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c9c80): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c9c80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c9c80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.285474938 +0000 UTC m=+102.915690487
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50c9c80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50e22c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50e22c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50e22c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b50c7180 item 96
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50e22c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50e22c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.28635087 +0000 UTC m=+102.916566431
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50e22c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50e29c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50e29c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50e29c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50e29c0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50e29c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.28635087 +0000 UTC m=+102.916566431
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b50e29c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b50c7420 item 96
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
2026/09/28 01:09:35 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:35 DEBUG : Looking for writers
2026/09/28 01:09:35 DEBUG : >WaitForWriters: 
2026/09/28 01:09:35 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:35 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:35 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:09:35 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:35 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/09/28 01:09:35 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc8140): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc8140): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc8140): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc8140): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc8140): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.843970256 +0000 UTC m=+103.474185816
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc8140): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc85c0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc85c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc85c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc85c0): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc85c0): _writeAt: size=3, off=2
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc85c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc85c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.843970256 +0000 UTC m=+103.474185816
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc85c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc8a80): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc8a80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc8a80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc8a80): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc8a80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.843970256 +0000 UTC m=+103.474185816
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc8a80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4ca3d50 item 1
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc90c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc90c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc90c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc90c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc90c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.848037534 +0000 UTC m=+103.478253103
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc90c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc95c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc95c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc95c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc95c0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc95c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.848037534 +0000 UTC m=+103.478253103
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc95c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4cd2690 item 2
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc9c00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc9c00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc9c00): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc9c00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc9c00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.850425611 +0000 UTC m=+103.480641181
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cc9c00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf2180): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf2180): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf2180): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf2180): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf2180): _writeAt: size=3, off=2
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf2180): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf2180): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.850425611 +0000 UTC m=+103.480641181
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf2180): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf2640): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf2640): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf2640): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf2640): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf2640): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.850425611 +0000 UTC m=+103.480641181
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf2640): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4cd2c40 item 3
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf2cc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf2cc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf2cc0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf2cc0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf2cc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.853285099 +0000 UTC m=+103.483500670
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf2cc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf3200): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf3200): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf3200): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf3200): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf3200): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.853285099 +0000 UTC m=+103.483500670
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf3200): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4cd3420 item 4
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf3840): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf3840): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf3840): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf3840): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf3840): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.855583769 +0000 UTC m=+103.485799338
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf3840): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf3cc0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf3cc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf3cc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf3cc0): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf3cc0): _writeAt: size=3, off=2
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf3cc0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf3cc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.855583769 +0000 UTC m=+103.485799338
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b4cf3cc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5196280): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5196280): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5196280): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5196280): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5196280): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.855583769 +0000 UTC m=+103.485799338
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5196280): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b4cd39d0 item 5
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5196900): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5196900): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5196900): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5196900): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5196900): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.858796673 +0000 UTC m=+103.489012243
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5196900): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5196e40): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5196e40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5196e40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5196e40): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5196e40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.858796673 +0000 UTC m=+103.489012243
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5196e40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b519c310 item 6
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51974c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51974c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51974c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51974c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51974c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.860843958 +0000 UTC m=+103.491059527
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51974c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51979c0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51979c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51979c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51979c0): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51979c0): _writeAt: size=3, off=2
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51979c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51979c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.860843958 +0000 UTC m=+103.491059527
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51979c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5197e80): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5197e80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5197e80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5197e80): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5197e80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.860843958 +0000 UTC m=+103.491059527
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5197e80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b519c8c0 item 7
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b8600): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b8600): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b8600): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b8600): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b8600): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.86358412 +0000 UTC m=+103.493799680
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b8600): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b8b40): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b8b40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b8b40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b8b40): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b8b40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.86358412 +0000 UTC m=+103.493799680
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b8b40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b519d0a0 item 8
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b9100): _readAt: size=2, off=0
2026/09/28 01:09:35 ERROR : open-test-file(0x1764b51b9100): Couldn't read size of file
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b9100): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b9100): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b9100): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b9100): close: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b9100): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b94c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b94c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b94c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b94c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b94c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.865366605 +0000 UTC m=+103.495582155
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b94c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b9940): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b9940): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b9940): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b9940): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b9940): _writeAt: size=3, off=2
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b9940): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b9940): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.865366605 +0000 UTC m=+103.495582155
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b9940): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b9e40): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b9e40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b9e40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b9e40): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b9e40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.865366605 +0000 UTC m=+103.495582155
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51b9e40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b519d650 item 9
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51da5c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51da5c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51da5c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51da5c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51da5c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.868181498 +0000 UTC m=+103.498397069
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51da5c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51dab00): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51dab00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51dab00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51dab00): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51dab00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.868181498 +0000 UTC m=+103.498397069
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51dab00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b519de30 item 10
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5206480): _readAt: size=2, off=0
2026/09/28 01:09:35 ERROR : open-test-file(0x1764b5206480): Couldn't read size of file
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5206480): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5206480): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5206480): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5206480): close: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5206480): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5206840): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5206840): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5206840): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5206840): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5206840): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.870737593 +0000 UTC m=+103.500953163
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5206840): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5206d40): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5206d40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5206d40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5206d40): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5206d40): _writeAt: size=3, off=2
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5206d40): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5206d40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.870737593 +0000 UTC m=+103.500953163
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5206d40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5207240): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5207240): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5207240): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5207240): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5207240): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.870737593 +0000 UTC m=+103.500953163
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5207240): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b52203f0 item 11
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52078c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52078c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52078c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52078c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52078c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.874047551 +0000 UTC m=+103.504263181
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52078c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5207e00): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5207e00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5207e00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5207e00): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5207e00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.874047551 +0000 UTC m=+103.504263181
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5207e00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5220bd0 item 12
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524e540): _readAt: size=2, off=0
2026/09/28 01:09:35 ERROR : open-test-file(0x1764b524e540): Couldn't read size of file
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524e540): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524e540): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524e540): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524e540): close: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524e540): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524e900): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524e900): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524e900): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524e900): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524e900): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.876232706 +0000 UTC m=+103.506448276
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524e900): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524efc0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524efc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524efc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524efc0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524efc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.876232706 +0000 UTC m=+103.506448276
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524efc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5221180 item 13
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524f640): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524f640): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524f640): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524f640): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524f640): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.877968312 +0000 UTC m=+103.508183872
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524f640): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524fb80): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524fb80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524fb80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524fb80): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524fb80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.877968312 +0000 UTC m=+103.508183872
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b524fb80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5221730 item 14
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52662c0): _readAt: size=2, off=0
2026/09/28 01:09:35 ERROR : open-test-file(0x1764b52662c0): Couldn't read size of file
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52662c0): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52662c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52662c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52662c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52662c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5266680): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5266680): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5266680): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5266680): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5266680): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.879916238 +0000 UTC m=+103.510131798
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5266680): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5266d40): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5266d40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5266d40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5266d40): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5266d40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.879916238 +0000 UTC m=+103.510131798
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5266d40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5221ce0 item 15
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52673c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52673c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52673c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52673c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52673c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.881540745 +0000 UTC m=+103.511756305
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52673c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5267900): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5267900): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5267900): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5267900): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5267900): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.881540745 +0000 UTC m=+103.511756305
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5267900): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b52743f0 item 16
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5280040): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5280040): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5280040): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5280040): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5280040): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.883073539 +0000 UTC m=+103.513289099
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5280040): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52804c0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52804c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52804c0): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52804c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52804c0): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52804c0): _writeAt: size=3, off=7
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52804c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52804c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.883073539 +0000 UTC m=+103.513289099
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52804c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52809c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52809c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52809c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52809c0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52809c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.883073539 +0000 UTC m=+103.513289099
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52809c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b52749a0 item 17
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5281040): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5281040): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5281040): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5281040): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5281040): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.886016975 +0000 UTC m=+103.516232585
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5281040): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5281580): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5281580): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5281580): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5281580): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5281580): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.886016975 +0000 UTC m=+103.516232585
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5281580): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5275180 item 18
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5281c00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5281c00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5281c00): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5281c00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5281c00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.888189185 +0000 UTC m=+103.518404756
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5281c00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aa200): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aa200): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aa200): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aa200): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aa200): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aa200): _writeAt: size=3, off=7
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aa200): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aa200): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.888189185 +0000 UTC m=+103.518404756
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aa200): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aa700): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aa700): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aa700): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aa700): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aa700): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.888189185 +0000 UTC m=+103.518404756
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aa700): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5275730 item 19
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aad80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aad80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aad80): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aad80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aad80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.890636325 +0000 UTC m=+103.520851885
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52aad80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52ab2c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52ab2c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52ab2c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52ab2c0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52ab2c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.890636325 +0000 UTC m=+103.520851885
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52ab2c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b52b4070 item 20
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52ab940): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52ab940): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52ab940): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52ab940): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52ab940): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.892148509 +0000 UTC m=+103.522364069
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52ab940): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52abe40): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52abe40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52abe40): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52abe40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52abe40): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52abe40): _writeAt: size=3, off=7
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52abe40): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52abe40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.892148509 +0000 UTC m=+103.522364069
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52abe40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c4440): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c4440): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c4440): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c4440): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c4440): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.892148509 +0000 UTC m=+103.522364069
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c4440): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b52b4620 item 21
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c4ac0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c4ac0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c4ac0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c4ac0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c4ac0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.894478838 +0000 UTC m=+103.524694407
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c4ac0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5000): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5000): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5000): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5000): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5000): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.894478838 +0000 UTC m=+103.524694407
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5000): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b52b4e00 item 22
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5680): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5680): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5680): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5680): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5680): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.896394753 +0000 UTC m=+103.526610314
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5680): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5b80): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5b80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5b80): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5b80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5b80): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5b80): _writeAt: size=3, off=7
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5b80): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5b80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.896394753 +0000 UTC m=+103.526610314
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52c5b80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e0180): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e0180): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e0180): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e0180): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e0180): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.896394753 +0000 UTC m=+103.526610314
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e0180): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b52b53b0 item 23
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e0800): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e0800): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e0800): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e0800): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e0800): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.898740502 +0000 UTC m=+103.528956062
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e0800): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e0d40): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e0d40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e0d40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e0d40): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e0d40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.898740502 +0000 UTC m=+103.528956062
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e0d40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b52b5b90 item 24
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e1380): _readAt: size=2, off=0
2026/09/28 01:09:35 ERROR : open-test-file(0x1764b52e1380): Couldn't read size of file
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e1380): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e1380): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e1380): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e1380): close: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e1380): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e1740): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e1740): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e1740): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e1740): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e1740): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.900636652 +0000 UTC m=+103.530852222
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b52e1740): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505d680): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505d680): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505d680): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505d680): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505d680): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505d680): _writeAt: size=3, off=7
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505d680): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505d680): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.900636652 +0000 UTC m=+103.530852222
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505d680): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505dbc0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505dbc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505dbc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505dbc0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505dbc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.900636652 +0000 UTC m=+103.530852222
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b505dbc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b50535e0 item 25
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513e340): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513e340): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513e340): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513e340): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513e340): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.903516588 +0000 UTC m=+103.533732157
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513e340): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513e880): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513e880): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513e880): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513e880): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513e880): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.903516588 +0000 UTC m=+103.533732157
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513e880): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5053dc0 item 26
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513eec0): _readAt: size=2, off=0
2026/09/28 01:09:35 ERROR : open-test-file(0x1764b513eec0): Couldn't read size of file
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513eec0): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513eec0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513eec0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513eec0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513eec0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513f280): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513f280): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513f280): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513f280): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513f280): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.905662178 +0000 UTC m=+103.535877758
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513f280): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513f780): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513f780): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513f780): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513f780): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513f780): >_readAt: n=2, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513f780): _writeAt: size=3, off=7
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513f780): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513f780): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.905662178 +0000 UTC m=+103.535877758
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513f780): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513fcc0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513fcc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513fcc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513fcc0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513fcc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.905662178 +0000 UTC m=+103.535877758
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b513fcc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b514a4d0 item 27
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515e440): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515e440): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515e440): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515e440): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515e440): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.908819347 +0000 UTC m=+103.539034917
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515e440): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515e980): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515e980): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515e980): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515e980): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515e980): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.908819347 +0000 UTC m=+103.539034917
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515e980): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b514acb0 item 28
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515efc0): _readAt: size=2, off=0
2026/09/28 01:09:35 ERROR : open-test-file(0x1764b515efc0): Couldn't read size of file
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515efc0): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515efc0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515efc0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515efc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515efc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515f380): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515f380): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515f380): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515f380): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515f380): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.910883854 +0000 UTC m=+103.541099434
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515f380): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515fa40): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515fa40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515fa40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515fa40): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515fa40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.910883854 +0000 UTC m=+103.541099434
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b515fa40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b514b260 item 29
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53001c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53001c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53001c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53001c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53001c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.912969131 +0000 UTC m=+103.543184701
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53001c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5300700): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5300700): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5300700): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5300700): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5300700): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.912969131 +0000 UTC m=+103.543184701
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5300700): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b514b810 item 30
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5300d40): _readAt: size=2, off=0
2026/09/28 01:09:35 ERROR : open-test-file(0x1764b5300d40): Couldn't read size of file
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5300d40): >_readAt: n=0, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5300d40): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5300d40): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5300d40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5300d40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5301100): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5301100): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5301100): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5301100): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5301100): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.914996758 +0000 UTC m=+103.545212328
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5301100): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53017c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53017c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53017c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53017c0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53017c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.914996758 +0000 UTC m=+103.545212328
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53017c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b514bdc0 item 31
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5301e40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5301e40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5301e40): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5301e40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5301e40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.916959513 +0000 UTC m=+103.547175083
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5301e40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531c480): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531c480): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531c480): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531c480): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531c480): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.916959513 +0000 UTC m=+103.547175083
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531c480): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b53144d0 item 32
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531cac0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531cac0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531cac0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531cac0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531cac0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.918662728 +0000 UTC m=+103.548878288
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531cac0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531cf40): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531cf40): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531cf40): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531cf40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531cf40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5314a80 item 33
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531cf40): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531cf40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.91945842 +0000 UTC m=+103.549673969
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531cf40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531d440): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531d440): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531d440): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531d440): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531d440): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.91945842 +0000 UTC m=+103.549673969
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531d440): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5314d20 item 33
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531da80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531da80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531da80): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531da80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531da80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.920991013 +0000 UTC m=+103.551206563
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b531da80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533a000): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533a000): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b53152d0 item 34
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533a000): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533a000): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533a000): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533a000): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533a000): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.921702617 +0000 UTC m=+103.551918177
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533a000): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533a540): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533a540): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533a540): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533a540): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533a540): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.921702617 +0000 UTC m=+103.551918177
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533a540): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5315570 item 34
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533ab80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533ab80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533ab80): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533ab80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533ab80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.923424626 +0000 UTC m=+103.553640226
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533ab80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533b000): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533b000): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533b000): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533b000): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533b000): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5315b20 item 35
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533b000): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533b000): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.923949647 +0000 UTC m=+103.554165198
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533b000): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533b500): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533b500): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533b500): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533b500): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533b500): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.923949647 +0000 UTC m=+103.554165198
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533b500): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5315dc0 item 35
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533bb80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533bb80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533bb80): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533bb80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533bb80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.925760896 +0000 UTC m=+103.555976466
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b533bb80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5364180): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5364180): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b53584d0 item 36
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5364180): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5364180): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5364180): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5364180): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5364180): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.926584491 +0000 UTC m=+103.556800072
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5364180): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53646c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53646c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53646c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53646c0): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53646c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.926584491 +0000 UTC m=+103.556800072
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53646c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5358770 item 36
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5364d00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5364d00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5364d00): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5364d00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5364d00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.928135268 +0000 UTC m=+103.558350819
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5364d00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5365180): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5365180): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5365180): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5365180): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5365180): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5358d20 item 37
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5365180): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5365180): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.928636855 +0000 UTC m=+103.558852415
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5365180): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5365680): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5365680): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5365680): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5365680): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5365680): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.928636855 +0000 UTC m=+103.558852415
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5365680): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5358fc0 item 37
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5365d00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5365d00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5365d00): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5365d00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5365d00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.930354247 +0000 UTC m=+103.560569807
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5365d00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5384300): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5384300): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5359570 item 38
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5384300): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5384300): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5384300): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5384300): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5384300): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.931024202 +0000 UTC m=+103.561239762
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5384300): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5384840): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5384840): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5384840): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5384840): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5384840): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.931024202 +0000 UTC m=+103.561239762
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5384840): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5359810 item 38
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5384ec0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5384ec0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5384ec0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5384ec0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5384ec0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.932510357 +0000 UTC m=+103.562725917
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5384ec0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53853c0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53853c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53853c0): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53853c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53853c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5359dc0 item 39
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53853c0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53853c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.933401469 +0000 UTC m=+103.563617030
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53853c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53858c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53858c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53858c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53858c0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53858c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.933401469 +0000 UTC m=+103.563617030
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53858c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b53961c0 item 39
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a0040): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a0040): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a0040): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a0040): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a0040): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.93493852 +0000 UTC m=+103.565154070
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a0040): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a0540): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a0540): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5396770 item 40
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a0540): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a0540): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a0540): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a0540): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a0540): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.935666344 +0000 UTC m=+103.565881904
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a0540): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a0a80): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a0a80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a0a80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a0a80): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a0a80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.935666344 +0000 UTC m=+103.565881904
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a0a80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5396a10 item 40
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1040): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1040): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1040): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1040): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1040): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1040): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1040): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.937116772 +0000 UTC m=+103.567332332
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1040): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1540): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1540): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1540): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5396fc0 item 41
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1540): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1540): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.93760829 +0000 UTC m=+103.567823850
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1540): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1a00): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1a00): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1a00): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1a00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1a00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5397260 item 41
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1a00): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1a00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.938233129 +0000 UTC m=+103.568448689
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53a1a00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c2040): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c2040): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c2040): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c2040): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c2040): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.938233129 +0000 UTC m=+103.568448689
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c2040): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5397500 item 41
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c2680): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c2680): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c2680): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c2680): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c2680): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c2680): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c2680): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.939883745 +0000 UTC m=+103.570099305
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c2680): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c2b80): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c2b80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c2b80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5397ab0 item 42
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c2b80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c2b80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.940371626 +0000 UTC m=+103.570587186
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c2b80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c30c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c30c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5397d50 item 42
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c30c0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c30c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c30c0): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c30c0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c30c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.941112715 +0000 UTC m=+103.571328275
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c30c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c3640): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c3640): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c3640): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c3640): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c3640): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.941112715 +0000 UTC m=+103.571328275
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c3640): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b53d2150 item 42
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c3c80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c3c80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c3c80): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c3c80): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c3c80): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c3c80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c3c80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.942825779 +0000 UTC m=+103.573041339
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53c3c80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e6280): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e6280): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e6280): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b53d2700 item 43
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e6280): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e6280): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.943433155 +0000 UTC m=+103.573648715
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e6280): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e67c0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e67c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e67c0): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e67c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e67c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b53d29a0 item 43
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e67c0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e67c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.944261929 +0000 UTC m=+103.574477489
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e67c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e6d00): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e6d00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e6d00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e6d00): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e6d00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.944261929 +0000 UTC m=+103.574477489
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e6d00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b53d2c40 item 43
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7340): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7340): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7340): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7340): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7340): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7340): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7340): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.946429251 +0000 UTC m=+103.576644811
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7340): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7840): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7840): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7840): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b53d31f0 item 44
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7840): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7840): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.9471285 +0000 UTC m=+103.577344091
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7840): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7d80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7d80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b53d3490 item 44
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7d80): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7d80): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7d80): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7d80): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7d80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.947773618 +0000 UTC m=+103.577989178
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b53e7d80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5402400): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5402400): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5402400): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5402400): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5402400): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.947773618 +0000 UTC m=+103.577989178
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5402400): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b53d3730 item 44
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5402a40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5402a40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5402a40): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5402a40): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5402a40): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5402a40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5402a40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.949532568 +0000 UTC m=+103.579748128
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5402a40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5402f40): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5402f40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5402f40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b53d3ce0 item 45
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5402f40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5402f40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.950173258 +0000 UTC m=+103.580388818
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5402f40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5403640): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5403640): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5403640): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5403640): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5403640): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.950173258 +0000 UTC m=+103.580388818
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5403640): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b54120e0 item 45
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5403c80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5403c80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5403c80): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5403c80): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5403c80): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5403c80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5403c80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.95187453 +0000 UTC m=+103.582090079
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5403c80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541e280): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541e280): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541e280): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5412690 item 46
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541e280): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541e280): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.952668718 +0000 UTC m=+103.582884278
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541e280): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541e980): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541e980): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541e980): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541e980): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541e980): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.952668718 +0000 UTC m=+103.582884278
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541e980): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5412930 item 46
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541efc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541efc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541efc0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541efc0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541efc0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541efc0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541efc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.95447632 +0000 UTC m=+103.584691880
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541efc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541f4c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541f4c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541f4c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5412ee0 item 47
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541f4c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541f4c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.955044743 +0000 UTC m=+103.585260303
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541f4c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541fbc0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541fbc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541fbc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541fbc0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541fbc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.955044743 +0000 UTC m=+103.585260303
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b541fbc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5413180 item 47
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543c300): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543c300): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543c300): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543c300): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543c300): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543c300): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543c300): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.956875689 +0000 UTC m=+103.587091249
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543c300): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543c800): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543c800): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543c800): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5413730 item 48
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543c800): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543c800): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.957685638 +0000 UTC m=+103.587901198
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543c800): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543cf00): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543cf00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543cf00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543cf00): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543cf00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.957685638 +0000 UTC m=+103.587901198
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543cf00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b54139d0 item 48
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543d540): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543d540): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543d540): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543d540): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543d540): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.959422446 +0000 UTC m=+103.589638006
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543d540): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543d9c0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543d9c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543d9c0): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543d9c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543d9c0): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543d9c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b54560e0 item 49
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543d9c0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543d9c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.96001179 +0000 UTC m=+103.590227340
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b543d9c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458000): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458000): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458000): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458000): >_readAt: n=8, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458000): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.96001179 +0000 UTC m=+103.590227340
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458000): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5456380 item 49
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458680): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458680): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458680): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458680): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458680): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.961778504 +0000 UTC m=+103.591994074
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458680): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458b80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458b80): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458b80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5456930 item 50
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458b80): _readAt: size=2, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458b80): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458b80): _writeAt: size=3, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458b80): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458b80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.962413584 +0000 UTC m=+103.592629144
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5458b80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5459100): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5459100): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5459100): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5459100): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5459100): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.962413584 +0000 UTC m=+103.592629144
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5459100): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5456bd0 item 50
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51db180): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51db180): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51db180): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51db180): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51db180): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.963975802 +0000 UTC m=+103.594191362
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51db180): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51db680): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51db680): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51db680): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51db680): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51db680): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51db680): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b51e4540 item 51
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51db680): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51db680): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.964548273 +0000 UTC m=+103.594763833
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51db680): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51dbbc0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51dbbc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51dbbc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51dbbc0): >_readAt: n=8, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51dbbc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.964548273 +0000 UTC m=+103.594763833
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51dbbc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b51e47e0 item 51
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fa340): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fa340): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fa340): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fa340): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fa340): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.96642788 +0000 UTC m=+103.596643440
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fa340): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fa840): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fa840): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fa840): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b51e4d90 item 52
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fa840): _readAt: size=2, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fa840): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fa840): _writeAt: size=3, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fa840): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fa840): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.967375199 +0000 UTC m=+103.597590759
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fa840): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fadc0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fadc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fadc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fadc0): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fadc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.967375199 +0000 UTC m=+103.597590759
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fadc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b51e5030 item 52
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fb440): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fb440): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fb440): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fb440): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fb440): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.968929593 +0000 UTC m=+103.599145163
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fb440): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fb940): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fb940): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fb940): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fb940): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fb940): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fb940): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b51e55e0 item 53
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fb940): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fb940): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.969603074 +0000 UTC m=+103.599818634
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fb940): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fbe80): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fbe80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fbe80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fbe80): >_readAt: n=8, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fbe80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.969603074 +0000 UTC m=+103.599818634
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b51fbe80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b51e5880 item 53
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5496600): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5496600): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5496600): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5496600): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5496600): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.97161391 +0000 UTC m=+103.601829470
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5496600): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5496b00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5496b00): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5496b00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b51e5e30 item 54
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5496b00): _readAt: size=2, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5496b00): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5496b00): _writeAt: size=3, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5496b00): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5496b00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.972387891 +0000 UTC m=+103.602603451
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5496b00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497080): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497080): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497080): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497080): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497080): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.972387891 +0000 UTC m=+103.602603451
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497080): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b54a2230 item 54
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497700): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497700): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497700): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497700): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497700): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.974252229 +0000 UTC m=+103.604467789
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497700): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497c00): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497c00): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497c00): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497c00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497c00): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497c00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b54a27e0 item 55
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497c00): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497c00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.974836463 +0000 UTC m=+103.605052023
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5497c00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b6240): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b6240): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b6240): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b6240): >_readAt: n=8, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b6240): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.974836463 +0000 UTC m=+103.605052023
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b6240): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b54a2a80 item 55
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b68c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b68c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b68c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b68c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b68c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.976687938 +0000 UTC m=+103.606903498
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b68c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b6dc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b6dc0): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b6dc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b54a3030 item 56
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b6dc0): _readAt: size=2, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b6dc0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b6dc0): _writeAt: size=3, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b6dc0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b6dc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.977363323 +0000 UTC m=+103.607578872
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b6dc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7340): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7340): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7340): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7340): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7340): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.977363323 +0000 UTC m=+103.607578872
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7340): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b54a32d0 item 56
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7980): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7980): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7980): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7980): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7980): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7980): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7980): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7980): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.978873994 +0000 UTC m=+103.609089545
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7980): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7ec0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7ec0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7ec0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b54a3880 item 57
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7ec0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7ec0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.979519983 +0000 UTC m=+103.609735543
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54b7ec0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54da500): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54da500): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54da500): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54da500): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54da500): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54da500): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b54a3b20 item 57
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54da500): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54da500): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.980328049 +0000 UTC m=+103.610543609
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54da500): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54daa80): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54daa80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54daa80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54daa80): >_readAt: n=8, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54daa80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.980328049 +0000 UTC m=+103.610543609
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54daa80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b54a3dc0 item 57
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54db0c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54db0c0): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54db0c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54db0c0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54db0c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54db0c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54db0c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54db0c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.982216934 +0000 UTC m=+103.612432494
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54db0c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54db600): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54db600): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54db600): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b54e44d0 item 58
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54db600): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54db600): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.982788433 +0000 UTC m=+103.613003993
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54db600): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54dbb40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54dbb40): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54dbb40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b54e4770 item 58
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54dbb40): _readAt: size=2, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54dbb40): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54dbb40): _writeAt: size=3, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54dbb40): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54dbb40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.983474468 +0000 UTC m=+103.613690028
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54dbb40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4200): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4200): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4200): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4200): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4200): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.983474468 +0000 UTC m=+103.613690028
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4200): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b54e4a10 item 58
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4840): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4840): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4840): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4840): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4840): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4840): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4840): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4840): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.984960593 +0000 UTC m=+103.615176153
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4840): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4d80): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4d80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4d80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b54e4fc0 item 59
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4d80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4d80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.985654584 +0000 UTC m=+103.615870153
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f4d80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f52c0): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f52c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f52c0): _writeAt: size=3, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f52c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f52c0): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f52c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b54e5260 item 59
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f52c0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f52c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.986509507 +0000 UTC m=+103.616725067
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f52c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f5840): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f5840): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f5840): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f5840): >_readAt: n=8, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f5840): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.986509507 +0000 UTC m=+103.616725067
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f5840): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b54e5500 item 59
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f5e80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f5e80): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f5e80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f5e80): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f5e80): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f5e80): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f5e80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f5e80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.988310006 +0000 UTC m=+103.618525566
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b54f5e80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b55124c0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b55124c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b55124c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b54e5ab0 item 60
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b55124c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b55124c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.989279496 +0000 UTC m=+103.619495066
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b55124c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5512a00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5512a00): open at offset 5
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5512a00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b54e5d50 item 60
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5512a00): _readAt: size=2, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5512a00): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5512a00): _writeAt: size=3, off=5
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5512a00): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5512a00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.989985037 +0000 UTC m=+103.620200597
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5512a00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5512fc0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5512fc0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5512fc0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5512fc0): >_readAt: n=3, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5512fc0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.989985037 +0000 UTC m=+103.620200597
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5512fc0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b551e150 item 60
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5513600): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5513600): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5513600): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5513600): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5513600): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5513600): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5513600): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5513600): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.991891365 +0000 UTC m=+103.622106935
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5513600): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5513b40): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5513b40): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5513b40): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b551e700 item 61
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5513b40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5513b40): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.992701685 +0000 UTC m=+103.622917245
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b5513b40): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553a340): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553a340): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553a340): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553a340): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553a340): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.992701685 +0000 UTC m=+103.622917245
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553a340): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b551e9a0 item 61
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553a980): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553a980): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553a980): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553a980): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553a980): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553a980): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553a980): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553a980): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.994562118 +0000 UTC m=+103.624777678
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553a980): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553aec0): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553aec0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553aec0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b551ef50 item 62
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553aec0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553aec0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.995230038 +0000 UTC m=+103.625445598
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553aec0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553b5c0): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553b5c0): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553b5c0): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553b5c0): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553b5c0): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.995230038 +0000 UTC m=+103.625445598
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553b5c0): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b551f1f0 item 62
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553bc00): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553bc00): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553bc00): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553bc00): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553bc00): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553bc00): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553bc00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553bc00): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.997008456 +0000 UTC m=+103.627224025
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b553bc00): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555e240): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555e240): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555e240): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b551f7a0 item 63
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555e240): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555e240): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.99754621 +0000 UTC m=+103.627761780
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555e240): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555e940): _readAt: size=512, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555e940): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555e940): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555e940): >_readAt: n=5, err=EOF
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555e940): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.99754621 +0000 UTC m=+103.627761780
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555e940): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b551fa40 item 63
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:35 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
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555ef80): openPending: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555ef80): open at offset 0
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555ef80): >openPending: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555ef80): _readAt: size=2, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555ef80): >_readAt: n=0, err=Bad file descriptor
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555ef80): _writeAt: size=5, off=0
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555ef80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555ef80): close: 
2026/09/28 01:09:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:35.99961242 +0000 UTC m=+103.629827980
2026/09/28 01:09:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:35 DEBUG : open-test-file(0x1764b555ef80): >close: err=<nil>
2026/09/28 01:09:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:35 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b555f4c0): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b555f4c0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b555f4c0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5572150 item 64
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b555f4c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b555f4c0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.000371413 +0000 UTC m=+103.630586973
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b555f4c0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b555fbc0): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b555fbc0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b555fbc0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b555fbc0): >_readAt: n=5, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b555fbc0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.000371413 +0000 UTC m=+103.630586973
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b555fbc0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b55723f0 item 64
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557e300): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557e300): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557e300): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557e300): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557e300): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.002614928 +0000 UTC m=+103.632830488
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557e300): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557e780): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557e780): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557e780): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557e780): >_readAt: n=2, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557e780): _writeAt: size=3, off=2
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b55729a0 item 65
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557e780): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557e780): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.003307675 +0000 UTC m=+103.633523236
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557e780): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557ec80): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557ec80): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557ec80): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557ec80): >_readAt: n=5, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557ec80): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.003307675 +0000 UTC m=+103.633523236
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557ec80): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5572c40 item 65
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557f2c0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557f2c0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557f2c0): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557f2c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557f2c0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.005004649 +0000 UTC m=+103.635220249
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557f2c0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557f740): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557f740): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b55731f0 item 66
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557f740): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557f740): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557f740): _writeAt: size=3, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557f740): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557f740): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.005707115 +0000 UTC m=+103.635922675
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557f740): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557fc80): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557fc80): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557fc80): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557fc80): >_readAt: n=3, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557fc80): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.005707115 +0000 UTC m=+103.635922675
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b557fc80): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5573490 item 66
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559e3c0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559e3c0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559e3c0): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559e3c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559e3c0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.008698501 +0000 UTC m=+103.638914061
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559e3c0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559e840): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559e840): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559e840): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559e840): >_readAt: n=2, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559e840): _writeAt: size=3, off=2
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5573a40 item 67
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559e840): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559e840): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.009482712 +0000 UTC m=+103.639698272
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559e840): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559ed40): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559ed40): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559ed40): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559ed40): >_readAt: n=5, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559ed40): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.009482712 +0000 UTC m=+103.639698272
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559ed40): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5573ce0 item 67
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559f3c0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559f3c0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559f3c0): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559f3c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559f3c0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.011480372 +0000 UTC m=+103.641695933
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559f3c0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559f8c0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559f8c0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b55ae3f0 item 68
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559f8c0): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559f8c0): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559f8c0): _writeAt: size=3, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559f8c0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559f8c0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.01241654 +0000 UTC m=+103.642632100
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559f8c0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559fe00): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559fe00): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559fe00): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559fe00): >_readAt: n=3, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559fe00): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.01241654 +0000 UTC m=+103.642632100
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b559fe00): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b55ae690 item 68
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55ba540): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55ba540): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55ba540): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55ba540): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55ba540): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.014333779 +0000 UTC m=+103.644549339
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55ba540): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55ba9c0): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55ba9c0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55ba9c0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55ba9c0): >_readAt: n=2, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55ba9c0): _writeAt: size=3, off=2
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b55aec40 item 69
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55ba9c0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55ba9c0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.014998123 +0000 UTC m=+103.645213683
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55ba9c0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55baec0): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55baec0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55baec0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55baec0): >_readAt: n=5, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55baec0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.014998123 +0000 UTC m=+103.645213683
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55baec0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b55aeee0 item 69
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55bb540): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55bb540): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55bb540): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55bb540): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55bb540): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.017213746 +0000 UTC m=+103.647429306
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55bb540): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55bba40): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55bba40): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b55af490 item 70
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55bba40): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55bba40): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55bba40): _writeAt: size=3, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55bba40): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55bba40): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.017898968 +0000 UTC m=+103.648114569
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55bba40): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d4080): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d4080): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d4080): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d4080): >_readAt: n=3, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d4080): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.017898968 +0000 UTC m=+103.648114569
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d4080): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b55af730 item 70
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d4700): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d4700): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d4700): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d4700): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d4700): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.01973329 +0000 UTC m=+103.649948861
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d4700): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d4c00): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d4c00): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d4c00): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d4c00): >_readAt: n=2, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d4c00): _writeAt: size=3, off=2
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b55afce0 item 71
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d4c00): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d4c00): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.020480351 +0000 UTC m=+103.650695911
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d4c00): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d5100): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d5100): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d5100): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d5100): >_readAt: n=5, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d5100): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.020480351 +0000 UTC m=+103.650695911
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d5100): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b55ec0e0 item 71
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d5780): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d5780): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d5780): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d5780): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d5780): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.02249285 +0000 UTC m=+103.652708410
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d5780): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d5c80): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d5c80): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b55ec690 item 72
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d5c80): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d5c80): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d5c80): _writeAt: size=3, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d5c80): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d5c80): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.023496023 +0000 UTC m=+103.653711584
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55d5c80): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fc2c0): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fc2c0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fc2c0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fc2c0): >_readAt: n=3, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fc2c0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.023496023 +0000 UTC m=+103.653711584
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fc2c0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b55ec930 item 72
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fc880): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fc880): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fc880): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fc880): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fc880): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fc880): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fc880): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.025331959 +0000 UTC m=+103.655547529
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fc880): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fcd80): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fcd80): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fcd80): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b55ecee0 item 73
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fcd80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fcd80): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.025959534 +0000 UTC m=+103.656175104
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fcd80): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fd240): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fd240): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fd240): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fd240): >_readAt: n=2, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fd240): _writeAt: size=3, off=2
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b55ed180 item 73
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fd240): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fd240): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.02664623 +0000 UTC m=+103.656861790
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fd240): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fd780): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fd780): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fd780): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fd780): >_readAt: n=5, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fd780): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.02664623 +0000 UTC m=+103.656861790
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fd780): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b55ed420 item 73
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fddc0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fddc0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fddc0): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fddc0): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fddc0): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fddc0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fddc0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.028488528 +0000 UTC m=+103.658704088
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b55fddc0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56243c0): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56243c0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56243c0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b55ed9d0 item 74
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56243c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56243c0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.029177849 +0000 UTC m=+103.659393409
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56243c0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5624900): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5624900): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b55edc70 item 74
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5624900): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5624900): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5624900): _writeAt: size=3, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5624900): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5624900): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.030194137 +0000 UTC m=+103.660409697
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5624900): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5624e80): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5624e80): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5624e80): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5624e80): >_readAt: n=3, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5624e80): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.030194137 +0000 UTC m=+103.660409697
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5624e80): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b562c070 item 74
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56254c0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56254c0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56254c0): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56254c0): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56254c0): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56254c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56254c0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.031824865 +0000 UTC m=+103.662040425
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56254c0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56259c0): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56259c0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56259c0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b562c620 item 75
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56259c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56259c0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.03279116 +0000 UTC m=+103.663006720
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56259c0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563e000): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563e000): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563e000): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563e000): >_readAt: n=2, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563e000): _writeAt: size=3, off=2
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b562c8c0 item 75
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563e000): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563e000): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.033512682 +0000 UTC m=+103.663728242
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563e000): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563e540): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563e540): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563e540): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563e540): >_readAt: n=5, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563e540): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.033512682 +0000 UTC m=+103.663728242
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563e540): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b562cb60 item 75
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563eb80): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563eb80): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563eb80): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563eb80): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563eb80): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563eb80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563eb80): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.03528114 +0000 UTC m=+103.665496700
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563eb80): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563f080): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563f080): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563f080): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b562d110 item 76
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563f080): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563f080): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.035817463 +0000 UTC m=+103.666033023
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563f080): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563f5c0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563f5c0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b562d3b0 item 76
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563f5c0): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563f5c0): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563f5c0): _writeAt: size=3, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563f5c0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563f5c0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.036592264 +0000 UTC m=+103.666807824
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563f5c0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563fb40): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563fb40): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563fb40): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563fb40): >_readAt: n=3, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563fb40): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.036592264 +0000 UTC m=+103.666807824
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b563fb40): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b562d650 item 76
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5664280): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5664280): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5664280): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5664280): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5664280): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5664280): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5664280): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.038148051 +0000 UTC m=+103.668363611
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5664280): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5664780): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5664780): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5664780): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b562dc00 item 77
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5664780): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5664780): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.038885634 +0000 UTC m=+103.669101194
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5664780): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5664e80): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5664e80): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5664e80): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5664e80): >_readAt: n=5, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5664e80): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.038885634 +0000 UTC m=+103.669101194
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5664e80): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b566e000 item 77
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56654c0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56654c0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56654c0): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56654c0): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56654c0): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56654c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56654c0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.040611592 +0000 UTC m=+103.670827152
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56654c0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56659c0): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56659c0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56659c0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b566e5b0 item 78
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56659c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56659c0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.041248474 +0000 UTC m=+103.671464034
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56659c0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567e1c0): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567e1c0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567e1c0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567e1c0): >_readAt: n=5, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567e1c0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.041248474 +0000 UTC m=+103.671464034
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567e1c0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b566e850 item 78
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567e800): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567e800): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567e800): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567e800): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567e800): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567e800): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567e800): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.042959984 +0000 UTC m=+103.673175544
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567e800): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567ed00): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567ed00): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567ed00): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b566ee00 item 79
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567ed00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567ed00): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.043591737 +0000 UTC m=+103.673807297
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567ed00): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567f400): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567f400): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567f400): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567f400): >_readAt: n=5, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567f400): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.043591737 +0000 UTC m=+103.673807297
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567f400): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b566f0a0 item 79
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 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
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567fa40): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567fa40): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567fa40): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567fa40): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567fa40): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567fa40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567fa40): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.045692883 +0000 UTC m=+103.675908443
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b567fa40): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56ae040): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56ae040): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56ae040): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b566f650 item 80
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56ae040): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56ae040): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.046323744 +0000 UTC m=+103.676539304
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56ae040): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56ae740): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56ae740): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56ae740): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56ae740): >_readAt: n=5, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56ae740): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.046323744 +0000 UTC m=+103.676539304
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56ae740): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b566f8f0 item 80
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56aed80): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56aed80): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56aed80): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56aed80): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56aed80): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.048137497 +0000 UTC m=+103.678353057
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56aed80): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56af200): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56af200): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56af200): open at offset 5
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56af200): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56af200): >_readAt: n=2, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56af200): _writeAt: size=3, off=7
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b56ba000 item 81
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56af200): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56af200): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.048808604 +0000 UTC m=+103.679024164
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56af200): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56af740): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56af740): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56af740): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56af740): >_readAt: n=8, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56af740): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.048808604 +0000 UTC m=+103.679024164
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56af740): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b56ba2a0 item 81
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56afdc0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56afdc0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56afdc0): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56afdc0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56afdc0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.051275861 +0000 UTC m=+103.681491421
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56afdc0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cc3c0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cc3c0): open at offset 5
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cc3c0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b56ba850 item 82
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cc3c0): _readAt: size=2, off=5
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cc3c0): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cc3c0): _writeAt: size=3, off=5
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cc3c0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cc3c0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.052003295 +0000 UTC m=+103.682218855
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cc3c0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cc940): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cc940): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cc940): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cc940): >_readAt: n=3, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cc940): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.052003295 +0000 UTC m=+103.682218855
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cc940): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b56baaf0 item 82
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56ccfc0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56ccfc0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56ccfc0): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56ccfc0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56ccfc0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.053647227 +0000 UTC m=+103.683862788
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56ccfc0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cd4c0): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cd4c0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cd4c0): open at offset 5
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cd4c0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cd4c0): >_readAt: n=2, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cd4c0): _writeAt: size=3, off=7
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b56bb0a0 item 83
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cd4c0): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cd4c0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.054296784 +0000 UTC m=+103.684512344
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cd4c0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cda00): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cda00): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cda00): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cda00): >_readAt: n=8, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cda00): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.054296784 +0000 UTC m=+103.684512344
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56cda00): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b56bb340 item 83
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6180): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6180): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6180): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6180): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6180): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.056014717 +0000 UTC m=+103.686230277
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6180): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6680): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6680): open at offset 5
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6680): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b56bb8f0 item 84
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6680): _readAt: size=2, off=5
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6680): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6680): _writeAt: size=3, off=5
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6680): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6680): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.056793266 +0000 UTC m=+103.687008826
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6680): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6c00): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6c00): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6c00): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6c00): >_readAt: n=3, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6c00): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.056793266 +0000 UTC m=+103.687008826
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e6c00): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b56bbb90 item 84
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7280): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7280): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7280): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7280): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7280): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.05859139 +0000 UTC m=+103.688806941
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7280): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7780): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7780): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7780): open at offset 5
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7780): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7780): >_readAt: n=2, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7780): _writeAt: size=3, off=7
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b56fe2a0 item 85
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7780): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7780): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.05932775 +0000 UTC m=+103.689543310
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7780): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7cc0): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7cc0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7cc0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7cc0): >_readAt: n=8, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7cc0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.05932775 +0000 UTC m=+103.689543310
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b56e7cc0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b56fe540 item 85
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708440): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708440): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708440): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708440): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708440): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.061477518 +0000 UTC m=+103.691693109
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708440): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708940): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708940): open at offset 5
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708940): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b56feaf0 item 86
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708940): _readAt: size=2, off=5
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708940): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708940): _writeAt: size=3, off=5
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708940): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708940): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.062492214 +0000 UTC m=+103.692707784
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708940): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708ec0): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708ec0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708ec0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708ec0): >_readAt: n=3, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708ec0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.062492214 +0000 UTC m=+103.692707784
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5708ec0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b56fed90 item 86
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5709540): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5709540): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5709540): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5709540): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5709540): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.064565237 +0000 UTC m=+103.694780808
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5709540): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5709a40): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5709a40): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5709a40): open at offset 5
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5709a40): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5709a40): >_readAt: n=2, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5709a40): _writeAt: size=3, off=7
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b56ff340 item 87
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5709a40): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5709a40): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.065541599 +0000 UTC m=+103.695757180
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5709a40): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724080): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724080): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724080): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724080): >_readAt: n=8, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724080): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.065541599 +0000 UTC m=+103.695757180
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724080): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b56ff5e0 item 87
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 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
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724700): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724700): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724700): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724700): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724700): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.067666841 +0000 UTC m=+103.697882411
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724700): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724c00): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724c00): open at offset 5
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724c00): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b56ffb90 item 88
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724c00): _readAt: size=2, off=5
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724c00): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724c00): _writeAt: size=3, off=5
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724c00): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724c00): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.068644848 +0000 UTC m=+103.698860417
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5724c00): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5725180): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5725180): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5725180): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5725180): >_readAt: n=3, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5725180): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.068644848 +0000 UTC m=+103.698860417
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5725180): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b56ffe30 item 88
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57257c0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57257c0): open at offset 0
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57257c0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57257c0): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57257c0): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57257c0): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57257c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57257c0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.070658168 +0000 UTC m=+103.700873749
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57257c0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5725d00): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5725d00): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5725d00): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5732540 item 89
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5725d00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5725d00): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.071526607 +0000 UTC m=+103.701742177
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5725d00): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5744340): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5744340): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5744340): open at offset 5
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5744340): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5744340): >_readAt: n=2, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5744340): _writeAt: size=3, off=7
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b57327e0 item 89
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5744340): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5744340): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.072553316 +0000 UTC m=+103.702768896
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5744340): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57448c0): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57448c0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57448c0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57448c0): >_readAt: n=8, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57448c0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.072553316 +0000 UTC m=+103.702768896
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57448c0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5732a80 item 89
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5744f00): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5744f00): open at offset 0
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5744f00): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5744f00): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5744f00): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5744f00): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5744f00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5744f00): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.074673247 +0000 UTC m=+103.704888817
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5744f00): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5745440): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5745440): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5745440): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5733030 item 90
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5745440): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5745440): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.075428343 +0000 UTC m=+103.705643913
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5745440): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5745980): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5745980): open at offset 5
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5745980): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b57332d0 item 90
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5745980): _readAt: size=2, off=5
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5745980): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5745980): _writeAt: size=3, off=5
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5745980): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5745980): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.076286402 +0000 UTC m=+103.706501962
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5745980): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762040): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762040): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762040): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762040): >_readAt: n=3, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762040): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.076286402 +0000 UTC m=+103.706501962
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762040): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5733570 item 90
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762680): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762680): open at offset 0
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762680): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762680): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762680): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762680): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762680): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762680): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.078217057 +0000 UTC m=+103.708432606
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762680): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762bc0): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762bc0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762bc0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5733b20 item 91
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762bc0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762bc0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.078935102 +0000 UTC m=+103.709150652
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5762bc0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763100): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763100): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763100): open at offset 5
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763100): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763100): >_readAt: n=2, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763100): _writeAt: size=3, off=7
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5733dc0 item 91
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763100): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763100): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.079653308 +0000 UTC m=+103.709868868
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763100): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763680): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763680): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763680): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763680): >_readAt: n=8, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763680): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.079653308 +0000 UTC m=+103.709868868
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763680): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b57781c0 item 91
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 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
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763cc0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763cc0): open at offset 0
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763cc0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763cc0): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763cc0): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763cc0): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763cc0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763cc0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.081910738 +0000 UTC m=+103.712126298
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b5763cc0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578a300): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578a300): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578a300): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5778770 item 92
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578a300): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578a300): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.082550216 +0000 UTC m=+103.712765776
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578a300): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578a840): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578a840): open at offset 5
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578a840): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5778a10 item 92
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578a840): _readAt: size=2, off=5
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578a840): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578a840): _writeAt: size=3, off=5
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578a840): >_writeAt: n=3, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578a840): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.083486793 +0000 UTC m=+103.713702343
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578a840): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578ae00): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578ae00): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578ae00): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578ae00): >_readAt: n=3, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578ae00): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.083486793 +0000 UTC m=+103.713702343
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578ae00): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5778cb0 item 92
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578b440): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578b440): open at offset 0
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578b440): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578b440): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578b440): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578b440): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578b440): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578b440): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.08531726 +0000 UTC m=+103.715532820
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578b440): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578b980): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578b980): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578b980): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5779260 item 93
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578b980): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578b980): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.086040394 +0000 UTC m=+103.716255954
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b578b980): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a2180): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a2180): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a2180): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a2180): >_readAt: n=5, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a2180): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.086040394 +0000 UTC m=+103.716255954
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a2180): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5779500 item 93
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 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
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a27c0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a27c0): open at offset 0
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a27c0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a27c0): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a27c0): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a27c0): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a27c0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a27c0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.087822117 +0000 UTC m=+103.718037678
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a27c0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a2d00): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a2d00): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a2d00): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5779ab0 item 94
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a2d00): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a2d00): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.088496541 +0000 UTC m=+103.718712101
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a2d00): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a3400): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a3400): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a3400): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a3400): >_readAt: n=5, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a3400): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.088496541 +0000 UTC m=+103.718712101
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a3400): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b5779d50 item 94
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 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
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a3a40): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a3a40): open at offset 0
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a3a40): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a3a40): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a3a40): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a3a40): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a3a40): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a3a40): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.090258275 +0000 UTC m=+103.720473836
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57a3a40): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2080): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2080): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2080): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b57ba460 item 95
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2080): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2080): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.090997531 +0000 UTC m=+103.721213081
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2080): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2780): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2780): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2780): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2780): >_readAt: n=5, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2780): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.090997531 +0000 UTC m=+103.721213081
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2780): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b57ba700 item 95
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 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
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2dc0): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2dc0): open at offset 0
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2dc0): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2dc0): _readAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2dc0): >_readAt: n=0, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2dc0): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2dc0): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2dc0): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.092907687 +0000 UTC m=+103.723123247
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c2dc0): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c3300): _writeAt: size=5, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c3300): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c3300): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b57bacb0 item 96
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c3300): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c3300): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.093589595 +0000 UTC m=+103.723805155
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c3300): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 01:09:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 01:09:36 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c3a00): _readAt: size=512, off=0
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c3a00): openPending: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c3a00): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c3a00): >_readAt: n=5, err=EOF
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c3a00): close: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 01:09:36.093589595 +0000 UTC m=+103.723805155
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : open-test-file(0x1764b57c3a00): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : open-test-file: Remove: 
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1764b57baf50 item 96
2026/09/28 01:09:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 01:09:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 01:09:36 DEBUG : open-test-file: >Remove: err=<nil>
2026/09/28 01:09:36 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:36 DEBUG : Looking for writers
2026/09/28 01:09:36 DEBUG : >WaitForWriters: 
2026/09/28 01:09:36 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (1.65s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.85s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.18s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- 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 (0.80s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.18s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:36 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:36 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:09:36 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:36 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:36 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:36 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:09:36 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:36 DEBUG : file1: newRWFileHandle: 
2026/09/28 01:09:36 DEBUG : file1(0x1764b50e3180): openPending: 
2026/09/28 01:09:36 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:36 DEBUG : file1(0x1764b50e3180): >openPending: err=<nil>
2026/09/28 01:09:36 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:36 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/28 01:09:36 DEBUG : file1(0x1764b50e3180): _writeAt: size=2, off=0
2026/09/28 01:09:36 DEBUG : file1(0x1764b50e3180): >_writeAt: n=2, err=<nil>
2026/09/28 01:09:36 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/09/28 01:09:36 DEBUG : file1(0x1764b50e3180): RWFileHandle.Flush
2026/09/28 01:09:36 DEBUG : file1(0x1764b50e3180): RWFileHandle.Release
2026/09/28 01:09:36 DEBUG : file1(0x1764b50e3180): close: 
2026/09/28 01:09:36 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/09/28 01:09:36 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:36 DEBUG : file1(0x1764b50e3180): >close: err=<nil>
2026/09/28 01:09:36 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:36 DEBUG : Looking for writers
2026/09/28 01:09:36 DEBUG : file1: reading active writers
2026/09/28 01:09:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 01:09:36 DEBUG : Looking for writers
2026/09/28 01:09:36 DEBUG : file1: reading active writers
2026/09/28 01:09:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 01:09:36 DEBUG : Looking for writers
2026/09/28 01:09:36 DEBUG : file1: reading active writers
2026/09/28 01:09:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 01:09:36 DEBUG : Looking for writers
2026/09/28 01:09:36 DEBUG : file1: reading active writers
2026/09/28 01:09:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 01:09:36 DEBUG : file1: vfs cache: starting upload
2026/09/28 01:09:36 DEBUG : Looking for writers
2026/09/28 01:09:36 DEBUG : file1: reading active writers
2026/09/28 01:09:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 01:09:36 DEBUG : file1: size = 2 OK
2026/09/28 01:09:36 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/09/28 01:09:36 INFO  : file1: Copied (new)
2026/09/28 01:09:36 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/09/28 01:09:36 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/28 01:09:36 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/09/28 01:09:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:09:36 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/28 01:09:36 DEBUG : Looking for writers
2026/09/28 01:09:36 DEBUG : file1: reading active writers
2026/09/28 01:09:36 DEBUG : >WaitForWriters: 
2026/09/28 01:09:37 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:37 DEBUG : Looking for writers
2026/09/28 01:09:37 DEBUG : file1: reading active writers
2026/09/28 01:09:37 DEBUG : >WaitForWriters: 
2026/09/28 01:09:37 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (1.12s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:37 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:37 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:09:37 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:37 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:37 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:09:37 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:09:37 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:09:37 DEBUG : rename_me: newRWFileHandle: 
2026/09/28 01:09:37 DEBUG : rename_me(0x1764b4ae0500): openPending: 
2026/09/28 01:09:37 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 01:09:37 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/09/28 01:09:37 DEBUG : rename_me(0x1764b4ae0500): >openPending: err=<nil>
2026/09/28 01:09:37 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/09/28 01:09:37 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/09/28 01:09:37 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/09/28 01:09:37 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/09/28 01:09:37 DEBUG : rename_me(0x1764b4ae0500): _writeAt: size=5, off=0
2026/09/28 01:09:37 DEBUG : rename_me(0x1764b4ae0500): >_writeAt: n=5, err=<nil>
2026/09/28 01:09:37 DEBUG : rename_me(0x1764b4ae0500): close: 
2026/09/28 01:09:37 DEBUG : rename_me: vfs cache: setting modification time to 2026-09-28 01:09:37.757843954 +0000 UTC m=+105.388059504
2026/09/28 01:09:37 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/09/28 01:09:37 DEBUG : rename_me(0x1764b4ae0500): >close: err=<nil>
2026/09/28 01:09:37 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/09/28 01:09:37 DEBUG : i_was_renamed: Updating file with <nil> 0x1764b50f6340
2026/09/28 01:09:37 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/09/28 01:09:37 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/09/28 01:09:37 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:37 DEBUG : Looking for writers
2026/09/28 01:09:37 DEBUG : i_was_renamed: reading active writers
2026/09/28 01:09:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 01:09:37 DEBUG : Looking for writers
2026/09/28 01:09:37 DEBUG : i_was_renamed: reading active writers
2026/09/28 01:09:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 01:09:37 DEBUG : Looking for writers
2026/09/28 01:09:37 DEBUG : i_was_renamed: reading active writers
2026/09/28 01:09:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 01:09:37 DEBUG : Looking for writers
2026/09/28 01:09:37 DEBUG : i_was_renamed: reading active writers
2026/09/28 01:09:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 01:09:37 DEBUG : i_was_renamed: vfs cache: starting upload
2026/09/28 01:09:37 DEBUG : Looking for writers
2026/09/28 01:09:37 DEBUG : i_was_renamed: reading active writers
2026/09/28 01:09:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 01:09:37 DEBUG : i_was_renamed: size = 5 OK
2026/09/28 01:09:37 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/28 01:09:37 INFO  : i_was_renamed: Copied (new)
2026/09/28 01:09:37 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-09-28 01:09:37.757843954 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/09/28 01:09:37 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/09/28 01:09:37 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/09/28 01:09:37 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/09/28 01:09:38 DEBUG : Looking for writers
2026/09/28 01:09:38 DEBUG : i_was_renamed: reading active writers
2026/09/28 01:09:38 DEBUG : >WaitForWriters: 
2026/09/28 01:09:38 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.93s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:38 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:38 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 01:09:38 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:38 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 01:09:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestGoogleCloudStorage/rclone-test-fuwokep3qigu"
2026/09/28 01:09:38 INFO  : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 01:09:38 DEBUG : forgetting directory cache
2026/09/28 01:09:38 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:39 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/28 01:09:39 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/28 01:09:39 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/28 01:09:39 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 01:09:39 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 01:09:39 DEBUG : TestRWCacheUpdate(0x1764b50e20c0): _readAt: size=512, off=0
2026/09/28 01:09:39 DEBUG : TestRWCacheUpdate(0x1764b50e20c0): openPending: 
2026/09/28 01:09:39 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-28 00:10:38.512841738 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/09/28 01:09:39 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/28 01:09:39 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 01:09:39 DEBUG : TestRWCacheUpdate(0x1764b50e20c0): >openPending: err=<nil>
2026/09/28 01:09:39 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/28 01:09:39 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 01:09:39 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:39 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:39 DEBUG : forgetting directory cache
2026/09/28 01:09:39 DEBUG : TestRWCacheUpdate(0x1764b50e20c0): >_readAt: n=20, err=EOF
2026/09/28 01:09:39 DEBUG : TestRWCacheUpdate(0x1764b50e20c0): close: 
2026/09/28 01:09:39 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-28 00:10:38.512841738 +0000 UTC
2026/09/28 01:09:39 DEBUG : TestRWCacheUpdate(0x1764b50e20c0): >close: err=<nil>
2026/09/28 01:09:39 DEBUG : Re-reading directory (281.911965ms old)
2026/09/28 01:09:39 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 01:09:39 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/28 01:09:39 DEBUG : forgetting directory cache
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate(0x1764b4617840): _readAt: size=512, off=0
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate(0x1764b4617840): openPending: 
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-28 00:11:38.512841738 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-09-28 00:10:38.512841738 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-28 00:11:38.512841738 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-09-28 00:10:38.512841738 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/09/28 01:09:40 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/28 01:09:40 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate(0x1764b4617840): >openPending: err=<nil>
2026/09/28 01:09:40 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:40 DEBUG : forgetting directory cache
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate(0x1764b4617840): >_readAt: n=20, err=EOF
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate(0x1764b4617840): close: 
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-28 00:11:38.512841738 +0000 UTC
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate(0x1764b4617840): >close: err=<nil>
2026/09/28 01:09:40 DEBUG : Re-reading directory (276.840171ms old)
2026/09/28 01:09:40 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 01:09:40 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/28 01:09:40 DEBUG : forgetting directory cache
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate(0x1764b4773500): _readAt: size=512, off=0
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate(0x1764b4773500): openPending: 
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-28 00:12:38.512841738 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-09-28 00:11:38.512841738 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-28 00:12:38.512841738 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-09-28 00:11:38.512841738 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/09/28 01:09:41 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/28 01:09:41 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate(0x1764b4773500): >openPending: err=<nil>
2026/09/28 01:09:41 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:41 DEBUG : forgetting directory cache
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate(0x1764b4773500): >_readAt: n=20, err=EOF
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate(0x1764b4773500): close: 
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-28 00:12:38.512841738 +0000 UTC
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate(0x1764b4773500): >close: err=<nil>
2026/09/28 01:09:41 DEBUG : Re-reading directory (278.960512ms old)
2026/09/28 01:09:41 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 01:09:41 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/28 01:09:42 DEBUG : forgetting directory cache
2026/09/28 01:09:42 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:42 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/28 01:09:42 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/28 01:09:42 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/28 01:09:42 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 01:09:42 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 01:09:42 DEBUG : TestRWCacheUpdate(0x1764b4ae0180): _readAt: size=512, off=0
2026/09/28 01:09:42 DEBUG : TestRWCacheUpdate(0x1764b4ae0180): openPending: 
2026/09/28 01:09:42 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-28 00:13:38.512841738 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-09-28 00:12:38.512841738 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/09/28 01:09:42 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-28 00:13:38.512841738 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-09-28 00:12:38.512841738 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/09/28 01:09:42 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/28 01:09:42 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/28 01:09:42 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/28 01:09:42 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 01:09:42 DEBUG : TestRWCacheUpdate(0x1764b4ae0180): >openPending: err=<nil>
2026/09/28 01:09:42 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/28 01:09:42 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 01:09:42 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:42 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:42 DEBUG : forgetting directory cache
2026/09/28 01:09:42 DEBUG : TestRWCacheUpdate(0x1764b4ae0180): >_readAt: n=20, err=EOF
2026/09/28 01:09:42 DEBUG : TestRWCacheUpdate(0x1764b4ae0180): close: 
2026/09/28 01:09:42 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-28 00:13:38.512841738 +0000 UTC
2026/09/28 01:09:42 DEBUG : TestRWCacheUpdate(0x1764b4ae0180): >close: err=<nil>
2026/09/28 01:09:42 DEBUG : Re-reading directory (276.227797ms old)
2026/09/28 01:09:43 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 01:09:43 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/28 01:09:43 DEBUG : forgetting directory cache
2026/09/28 01:09:43 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:43 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/28 01:09:43 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/28 01:09:43 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/28 01:09:43 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 01:09:43 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 01:09:43 DEBUG : TestRWCacheUpdate(0x1764b48c0100): _readAt: size=512, off=0
2026/09/28 01:09:43 DEBUG : TestRWCacheUpdate(0x1764b48c0100): openPending: 
2026/09/28 01:09:43 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-28 00:14:38.512841738 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-09-28 00:13:38.512841738 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/09/28 01:09:43 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-28 00:14:38.512841738 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-09-28 00:13:38.512841738 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/09/28 01:09:43 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/28 01:09:43 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/28 01:09:43 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/28 01:09:43 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 01:09:43 DEBUG : TestRWCacheUpdate(0x1764b48c0100): >openPending: err=<nil>
2026/09/28 01:09:43 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/28 01:09:43 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 01:09:43 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:43 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:43 DEBUG : forgetting directory cache
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate(0x1764b48c0100): >_readAt: n=20, err=EOF
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate(0x1764b48c0100): close: 
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-28 00:14:38.512841738 +0000 UTC
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate(0x1764b48c0100): >close: err=<nil>
2026/09/28 01:09:44 DEBUG : Re-reading directory (280.021977ms old)
2026/09/28 01:09:44 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/28 01:09:44 DEBUG : forgetting directory cache
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate(0x1764b48c0b00): _readAt: size=512, off=0
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate(0x1764b48c0b00): openPending: 
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-28 00:15:38.512841738 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-09-28 00:14:38.512841738 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-28 00:15:38.512841738 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-09-28 00:14:38.512841738 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/09/28 01:09:44 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/28 01:09:44 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate(0x1764b48c0b00): >openPending: err=<nil>
2026/09/28 01:09:44 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:44 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:45 DEBUG : forgetting directory cache
2026/09/28 01:09:45 DEBUG : TestRWCacheUpdate(0x1764b48c0b00): >_readAt: n=20, err=EOF
2026/09/28 01:09:45 DEBUG : TestRWCacheUpdate(0x1764b48c0b00): close: 
2026/09/28 01:09:45 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-28 00:15:38.512841738 +0000 UTC
2026/09/28 01:09:45 DEBUG : TestRWCacheUpdate(0x1764b48c0b00): >close: err=<nil>
2026/09/28 01:09:45 DEBUG : Re-reading directory (273.544522ms old)
2026/09/28 01:09:45 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 01:09:45 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/28 01:09:45 DEBUG : pacer: low level retry 1/1 (error googleapi: Error 429: The object rclone-test-fuwokep3qigu/TestRWCacheUpdate exceeded the rate limit for object mutation operations (create, update, and delete). Please reduce your request rate. See https://cloud.google.com/storage/docs/gcs429., rateLimitExceeded)
2026/09/28 01:09:45 DEBUG : pacer: Rate limited, increasing sleep to 10ms
    run.go:299: Retry Put of "TestRWCacheUpdate" to GCS bucket rclone-test-fuwokep3qigu: 1/10 (googleapi: Error 429: The object rclone-test-fuwokep3qigu/TestRWCacheUpdate exceeded the rate limit for object mutation operations (create, update, and delete). Please reduce your request rate. See https://cloud.google.com/storage/docs/gcs429., rateLimitExceeded)
2026/09/28 01:09:45 DEBUG : forgetting directory cache
2026/09/28 01:09:47 DEBUG : pacer: low level retry 1/1 (error googleapi: Error 429: The object rclone-test-fuwokep3qigu/TestRWCacheUpdate exceeded the rate limit for object mutation operations (create, update, and delete). Please reduce your request rate. See https://cloud.google.com/storage/docs/gcs429., rateLimitExceeded)
2026/09/28 01:09:47 DEBUG : pacer: Rate limited, increasing sleep to 20ms
    run.go:299: Retry Put of "TestRWCacheUpdate" to GCS bucket rclone-test-fuwokep3qigu: 2/10 (googleapi: Error 429: The object rclone-test-fuwokep3qigu/TestRWCacheUpdate exceeded the rate limit for object mutation operations (create, update, and delete). Please reduce your request rate. See https://cloud.google.com/storage/docs/gcs429., rateLimitExceeded)
2026/09/28 01:09:49 DEBUG : pacer: Reducing sleep to 15ms
2026/09/28 01:09:49 DEBUG : pacer: Reducing sleep to 11.25ms
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:50 DEBUG : pacer: Reducing sleep to 0s
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate(0x1764b4ae0300): _readAt: size=512, off=0
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate(0x1764b4ae0300): openPending: 
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-09-28 00:16:38.512841738 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-09-28 00:15:38.512841738 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-09-28 00:16:38.512841738 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-09-28 00:15:38.512841738 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/09/28 01:09:50 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/09/28 01:09:50 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate(0x1764b4ae0300): >openPending: err=<nil>
2026/09/28 01:09:50 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:50 DEBUG : forgetting directory cache
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate(0x1764b4ae0300): >_readAt: n=21, err=EOF
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate(0x1764b4ae0300): close: 
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-28 00:16:38.512841738 +0000 UTC
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate(0x1764b4ae0300): >close: err=<nil>
2026/09/28 01:09:50 DEBUG : Re-reading directory (278.457806ms old)
2026/09/28 01:09:50 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 01:09:50 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/28 01:09:50 DEBUG : forgetting directory cache
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate(0x1764b4ae0980): _readAt: size=512, off=0
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate(0x1764b4ae0980): openPending: 
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-09-28 00:17:38.512841738 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-09-28 00:16:38.512841738 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-09-28 00:17:38.512841738 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-09-28 00:16:38.512841738 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/09/28 01:09:51 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/09/28 01:09:51 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate(0x1764b4ae0980): >openPending: err=<nil>
2026/09/28 01:09:51 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:51 DEBUG : forgetting directory cache
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate(0x1764b4ae0980): >_readAt: n=22, err=EOF
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate(0x1764b4ae0980): close: 
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-28 00:17:38.512841738 +0000 UTC
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate(0x1764b4ae0980): >close: err=<nil>
2026/09/28 01:09:51 DEBUG : Re-reading directory (273.334787ms old)
2026/09/28 01:09:51 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 01:09:51 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/28 01:09:51 DEBUG : forgetting directory cache
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate(0x1764b4616f80): _readAt: size=512, off=0
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate(0x1764b4616f80): openPending: 
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-09-28 00:18:38.512841738 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-09-28 00:17:38.512841738 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-09-28 00:18:38.512841738 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-09-28 00:17:38.512841738 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/09/28 01:09:52 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/09/28 01:09:52 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate(0x1764b4616f80): >openPending: err=<nil>
2026/09/28 01:09:52 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:52 DEBUG : forgetting directory cache
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate(0x1764b4616f80): >_readAt: n=23, err=EOF
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate(0x1764b4616f80): close: 
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-28 00:18:38.512841738 +0000 UTC
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate(0x1764b4616f80): >close: err=<nil>
2026/09/28 01:09:52 DEBUG : Re-reading directory (276.943209ms old)
2026/09/28 01:09:52 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 01:09:52 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/28 01:09:53 DEBUG : forgetting directory cache
2026/09/28 01:09:53 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:09:53 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/28 01:09:53 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/28 01:09:53 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/28 01:09:53 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 01:09:53 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 01:09:53 DEBUG : TestRWCacheUpdate(0x1764b4ae02c0): _readAt: size=512, off=0
2026/09/28 01:09:53 DEBUG : TestRWCacheUpdate(0x1764b4ae02c0): openPending: 
2026/09/28 01:09:53 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-09-28 00:19:38.512841738 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-09-28 00:18:38.512841738 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/09/28 01:09:53 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-09-28 00:19:38.512841738 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-09-28 00:18:38.512841738 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/09/28 01:09:53 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/28 01:09:53 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/28 01:09:53 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/09/28 01:09:53 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 01:09:53 DEBUG : TestRWCacheUpdate(0x1764b4ae02c0): >openPending: err=<nil>
2026/09/28 01:09:53 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/09/28 01:09:53 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 01:09:53 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:53 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:53 DEBUG : forgetting directory cache
2026/09/28 01:09:53 DEBUG : TestRWCacheUpdate(0x1764b4ae02c0): >_readAt: n=24, err=EOF
2026/09/28 01:09:53 DEBUG : TestRWCacheUpdate(0x1764b4ae02c0): close: 
2026/09/28 01:09:53 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-28 00:19:38.512841738 +0000 UTC
2026/09/28 01:09:53 DEBUG : TestRWCacheUpdate(0x1764b4ae02c0): >close: err=<nil>
2026/09/28 01:09:53 DEBUG : Re-reading directory (274.781089ms old)
2026/09/28 01:09:54 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 01:09:54 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/28 01:09:54 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:54 DEBUG : Looking for writers
2026/09/28 01:09:54 DEBUG : TestRWCacheUpdate: reading active writers
2026/09/28 01:09:54 DEBUG : >WaitForWriters: 
2026/09/28 01:09:54 DEBUG : GCS bucket rclone-test-fuwokep3qigu: vfs cache: cleaner exiting
2026/09/28 01:09:54 DEBUG : forgetting directory cache
--- PASS: TestRWCacheUpdate (16.00s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:09:55 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:55 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:09:55 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/28 01:09:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/28 01:09:55 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/28 01:09:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:55 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/28 01:09:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/28 01:09:55 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/28 01:09:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:55 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/28 01:09:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/28 01:09:55 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/28 01:09:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:56 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:56 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:56 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/09/28 01:09:56 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/09/28 01:09:56 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/09/28 01:09:56 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:56 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:56 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:56 DEBUG : FilEb: Open: flags=O_RDONLY
2026/09/28 01:09:56 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/09/28 01:09:56 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/09/28 01:09:56 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:56 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:56 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:56 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/28 01:09:56 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/28 01:09:56 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/28 01:09:56 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:57 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:57 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:57 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/28 01:09:57 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/28 01:09:57 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/28 01:09:57 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:57 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:57 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:57 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/28 01:09:57 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/28 01:09:57 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/28 01:09:57 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:57 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:57 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:57 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/28 01:09:57 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/28 01:09:57 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/28 01:09:57 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:57 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:57 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:57 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/09/28 01:09:57 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/09/28 01:09:57 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/09/28 01:09:57 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:58 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:58 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:58 DEBUG : FilEb: Open: flags=O_RDONLY
2026/09/28 01:09:58 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/09/28 01:09:58 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/09/28 01:09:58 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:58 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:58 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:58 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/09/28 01:09:58 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/09/28 01:09:58 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:58 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/09/28 01:09:58 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/09/28 01:09:58 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:58 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/28 01:09:58 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/28 01:09:58 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/28 01:09:58 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:58 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:58 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:58 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:58 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:58 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:58 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:58 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:58 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:58 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/09/28 01:09:58 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/09/28 01:09:58 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/09/28 01:09:58 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:59 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:59 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:59 DEBUG : FilEb: Open: flags=O_RDONLY
2026/09/28 01:09:59 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/09/28 01:09:59 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/09/28 01:09:59 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:09:59 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/28 01:09:59 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:59 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:59 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:09:59 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:09:59 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:59 DEBUG : Looking for writers
2026/09/28 01:09:59 DEBUG : FiLeA: reading active writers
2026/09/28 01:09:59 DEBUG : FiLeB: reading active writers
2026/09/28 01:09:59 DEBUG : FilEb: reading active writers
2026/09/28 01:09:59 DEBUG : >WaitForWriters: 
2026/09/28 01:09:59 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:09:59 DEBUG : Looking for writers
2026/09/28 01:09:59 DEBUG : FiLeA: reading active writers
2026/09/28 01:09:59 DEBUG : FiLeB: reading active writers
2026/09/28 01:09:59 DEBUG : FilEb: reading active writers
2026/09/28 01:09:59 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (5.35s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:00 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:00 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:10:00 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/09/28 01:10:00 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/28 01:10:00 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/28 01:10:00 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:10:00 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:00 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:10:00 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/09/28 01:10:00 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/09/28 01:10:00 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/09/28 01:10:00 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:10:00 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:00 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:10:00 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/09/28 01:10:00 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/28 01:10:00 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/28 01:10:00 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:10:01 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:01 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:10:01 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:10:01 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:01 DEBUG : Looking for writers
2026/09/28 01:10:01 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/09/28 01:10:01 DEBUG : normal name with no special characters.txt: reading active writers
2026/09/28 01:10:01 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.90s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:01 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:01 DEBUG : GCS bucket rclone-test-fuwokep3qigu: Reusing VFS from active cache
2026/09/28 01:10:01 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:01 DEBUG : Looking for writers
2026/09/28 01:10:01 DEBUG : >WaitForWriters: 
2026/09/28 01:10:01 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:01 DEBUG : Looking for writers
2026/09/28 01:10:01 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.35s)
=== RUN   TestVFSHold
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:02 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
--- PASS: TestVFSHold (0.37s)
=== RUN   TestVFSNewShuttingDown
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:02 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:02 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
--- PASS: TestVFSNewShuttingDown (0.36s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:02 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:02 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:02 DEBUG : Looking for writers
2026/09/28 01:10:02 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.37s)
=== RUN   TestVFSRoot
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:03 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:03 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:03 DEBUG : Looking for writers
2026/09/28 01:10:03 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.37s)
=== RUN   TestVFSStat
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:03 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:04 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:04 DEBUG : dir: Looking for writers
2026/09/28 01:10:04 DEBUG : file2: reading active writers
2026/09/28 01:10:04 DEBUG : Looking for writers
2026/09/28 01:10:04 DEBUG : dir: reading active writers
2026/09/28 01:10:04 DEBUG : file1: reading active writers
2026/09/28 01:10:04 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.26s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:04 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:05 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:05 DEBUG : dir: Looking for writers
2026/09/28 01:10:05 DEBUG : Looking for writers
2026/09/28 01:10:05 DEBUG : dir: reading active writers
2026/09/28 01:10:05 DEBUG : file1: reading active writers
2026/09/28 01:10:05 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.13s)
=== RUN   TestVFSAddVirtual
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:05 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:05 DEBUG : Added virtual directory entry vAddFile: "file"
2026/09/28 01:10:06 DEBUG : Added virtual directory entry vAddDir: "dir"
2026/09/28 01:10:06 DEBUG : dir: Added virtual directory entry vAddFile: "file2"
2026/09/28 01:10:06 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:06 DEBUG : dir: Looking for writers
2026/09/28 01:10:06 DEBUG : file2: reading active writers
2026/09/28 01:10:06 DEBUG : Looking for writers
2026/09/28 01:10:06 DEBUG : file: reading active writers
2026/09/28 01:10:06 DEBUG : dir: reading active writers
2026/09/28 01:10:06 DEBUG : >WaitForWriters: 
--- PASS: TestVFSAddVirtual (0.72s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:06 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:07 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:10:07 DEBUG : file1: Open: flags=O_RDONLY
2026/09/28 01:10:07 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/28 01:10:07 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/28 01:10:07 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:10:07 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/09/28 01:10:07 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 01:10:07 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:10:07 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:10:07 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:10:07 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/28 01:10:07 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/09/28 01:10:07 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/09/28 01:10:07 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/28 01:10:07 DEBUG : GCS bucket rclone-test-fuwokep3qigu: File to upload is small (0 bytes), uploading instead of streaming
2026/09/28 01:10:07 DEBUG : dir/new_file.txt: size = 0 OK
2026/09/28 01:10:07 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/28 01:10:07 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/09/28 01:10:07 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/28 01:10:07 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:10:07 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 01:10:07 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:07 DEBUG : dir: Looking for writers
2026/09/28 01:10:07 DEBUG : file2: reading active writers
2026/09/28 01:10:07 DEBUG : new_file.txt: reading active writers
2026/09/28 01:10:07 DEBUG : Looking for writers
2026/09/28 01:10:07 DEBUG : dir: reading active writers
2026/09/28 01:10:07 DEBUG : file1: reading active writers
2026/09/28 01:10:07 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (1.49s)
=== RUN   TestVFSRename
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:08 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:09 DEBUG : dir/file1: size = 14 OK
2026/09/28 01:10:09 DEBUG : dir/file2: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/09/28 01:10:09 INFO  : dir/file2: Copied (server-side copy) to: dir/file1
2026/09/28 01:10:09 INFO  : dir/file2: Deleted
2026/09/28 01:10:09 DEBUG : dir/file1: Updating file with dir/file1 0x1764b461a000
2026/09/28 01:10:09 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/09/28 01:10:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:09 DEBUG : file0: size = 14 OK
2026/09/28 01:10:09 DEBUG : dir/file1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/09/28 01:10:09 INFO  : dir/file1: Copied (server-side copy) to: file0
2026/09/28 01:10:09 INFO  : dir/file1: Deleted
2026/09/28 01:10:09 DEBUG : file0: Updating file with file0 0x1764b461a000
2026/09/28 01:10:09 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 01:10:09 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/09/28 01:10:09 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:09 DEBUG : dir: Looking for writers
2026/09/28 01:10:09 DEBUG : Looking for writers
2026/09/28 01:10:09 DEBUG : dir: reading active writers
2026/09/28 01:10:09 DEBUG : file0: reading active writers
2026/09/28 01:10:09 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (2.20s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:10 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:10 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:10 DEBUG : Looking for writers
2026/09/28 01:10:10 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.36s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:10 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:10 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:10 DEBUG : Looking for writers
2026/09/28 01:10:10 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.36s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:11 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:11 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:11 DEBUG : Looking for writers
2026/09/28 01:10:11 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (0.36s)
=== RUN   TestFillInMissingSizes
=== RUN   TestFillInMissingSizes/total=20,free=5,used=15
=== RUN   TestFillInMissingSizes/total=20,free=5,used=-1
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=5,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=15,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=-1
--- PASS: TestFillInMissingSizes (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=15,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=-1 (0.00s)
=== RUN   TestVFSIsMetadataFile
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:11 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:11 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:11 DEBUG : Looking for writers
2026/09/28 01:10:11 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.35s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:11 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:11 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:10:11 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:10:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:11 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 01:10:11 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 01:10:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:11 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/09/28 01:10:11 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/09/28 01:10:11 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/09/28 01:10:11 DEBUG : GCS bucket rclone-test-fuwokep3qigu: File to upload is small (5 bytes), uploading instead of streaming
2026/09/28 01:10:12 DEBUG : file1: size = 5 OK
2026/09/28 01:10:12 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/28 01:10:12 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/28 01:10:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:12 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:10:12 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:10:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:12 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 01:10:12 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 01:10:12 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:10:12 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:10:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:12 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 01:10:12 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 01:10:12 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/09/28 01:10:12 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/28 01:10:12 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/28 01:10:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:12 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 01:10:12 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 01:10:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:12 DEBUG : GCS bucket rclone-test-fuwokep3qigu: File to upload is small (0 bytes), uploading instead of streaming
2026/09/28 01:10:12 DEBUG : file1: size = 0 OK
2026/09/28 01:10:12 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/28 01:10:12 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/28 01:10:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:12 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/28 01:10:12 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/28 01:10:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:12 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 01:10:12 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 01:10:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:12 DEBUG : GCS bucket rclone-test-fuwokep3qigu: File to upload is small (7 bytes), uploading instead of streaming
2026/09/28 01:10:12 DEBUG : file1: size = 7 OK
2026/09/28 01:10:12 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/09/28 01:10:12 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/28 01:10:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:12 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:12 DEBUG : Looking for writers
2026/09/28 01:10:12 DEBUG : file1: reading active writers
2026/09/28 01:10:12 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.11s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:12 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:12 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:10:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:10:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:13 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 01:10:13 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 01:10:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:13 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/09/28 01:10:14 DEBUG : file1: aborting in-sequence write wait, off=100
2026/09/28 01:10:14 DEBUG : file1: failed to wait for in-sequence write to 100
2026/09/28 01:10:14 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/09/28 01:10:14 DEBUG : GCS bucket rclone-test-fuwokep3qigu: File to upload is small (11 bytes), uploading instead of streaming
2026/09/28 01:10:14 DEBUG : file1: size = 11 OK
2026/09/28 01:10:14 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/09/28 01:10:14 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/28 01:10:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:14 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/09/28 01:10:14 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:14 DEBUG : Looking for writers
2026/09/28 01:10:14 DEBUG : file1: reading active writers
2026/09/28 01:10:14 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.89s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:14 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:14 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:10:14 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:10:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:14 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 01:10:14 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 01:10:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:14 ERROR : file1: WriteFileHandle.New Rcat failed: failed to read upload input: upload interrupted
2026/09/28 01:10:14 DEBUG : file1: Remove: 
2026/09/28 01:10:14 DEBUG : Added virtual directory entry vDel: "file1"
2026/09/28 01:10:14 DEBUG : file1: >Remove: err=<nil>
2026/09/28 01:10:14 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:14 DEBUG : Looking for writers
2026/09/28 01:10:14 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:15 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:15 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:10:15 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:10:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:15 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 01:10:15 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 01:10:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:15 ERROR : file1: WriteFileHandle.New Rcat failed: failed to read upload input: write aborted: unexpected EOF
2026/09/28 01:10:15 DEBUG : file1: Remove: 
2026/09/28 01:10:15 DEBUG : Added virtual directory entry vDel: "file1"
2026/09/28 01:10:15 DEBUG : file1: >Remove: err=<nil>
2026/09/28 01:10:15 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:15 DEBUG : Looking for writers
2026/09/28 01:10:15 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:15 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:15 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:10:16 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:10:16 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/28 01:10:16 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/09/28 01:10:16 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/09/28 01:10:16 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/28 01:10:16 DEBUG : GCS bucket rclone-test-fuwokep3qigu: File to upload is small (5 bytes), uploading instead of streaming
2026/09/28 01:10:16 DEBUG : file2: size = 5 OK
2026/09/28 01:10:16 DEBUG : file2: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/28 01:10:16 DEBUG : file2: Size and md5 of src and dst objects identical
2026/09/28 01:10:16 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/28 01:10:16 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:16 DEBUG : Looking for writers
2026/09/28 01:10:16 DEBUG : file2: reading active writers
2026/09/28 01:10:16 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (1.98s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.53s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.54s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (0.91s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:16 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:16 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:10:16 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:10:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:16 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 01:10:16 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 01:10:16 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/09/28 01:10:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:16 DEBUG : GCS bucket rclone-test-fuwokep3qigu: File to upload is small (5 bytes), uploading instead of streaming
2026/09/28 01:10:17 DEBUG : file1: size = 5 OK
2026/09/28 01:10:17 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/09/28 01:10:17 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/28 01:10:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:17 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/09/28 01:10:17 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:17 DEBUG : Looking for writers
2026/09/28 01:10:17 DEBUG : file1: reading active writers
2026/09/28 01:10:17 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.73s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:17 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:10:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:10:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:17 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 01:10:17 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 01:10:17 DEBUG : file1: WriteFileHandle.Release closing
2026/09/28 01:10:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:17 DEBUG : GCS bucket rclone-test-fuwokep3qigu: File to upload is small (0 bytes), uploading instead of streaming
2026/09/28 01:10:17 DEBUG : file1: size = 0 OK
2026/09/28 01:10:17 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/28 01:10:17 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/28 01:10:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:17 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/09/28 01:10:17 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:17 DEBUG : Looking for writers
2026/09/28 01:10:17 DEBUG : file1: reading active writers
2026/09/28 01:10:17 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.71s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:18 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:18 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:10:18 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:10:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:18 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 01:10:18 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 01:10:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:18 DEBUG : GCS bucket rclone-test-fuwokep3qigu: File to upload is small (2 bytes), uploading instead of streaming
2026/09/28 01:10:18 DEBUG : file1: size = 2 OK
2026/09/28 01:10:18 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/09/28 01:10:18 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/28 01:10:18 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/09/28 01:10:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:18 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:18 DEBUG : Looking for writers
2026/09/28 01:10:18 DEBUG : file1: reading active writers
2026/09/28 01:10:18 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (1.02s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:19 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:19 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:10:19 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:10:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:19 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 01:10:19 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 01:10:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:19 DEBUG : GCS bucket rclone-test-fuwokep3qigu: File to upload is small (0 bytes), uploading instead of streaming
2026/09/28 01:10:19 DEBUG : file1: size = 0 OK
2026/09/28 01:10:19 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/09/28 01:10:19 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/28 01:10:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:19 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:10:19 DEBUG : file1: Open: flags=O_RDONLY
2026/09/28 01:10:19 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/28 01:10:19 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/28 01:10:19 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:10:19 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:19 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:19 DEBUG : Looking for writers
2026/09/28 01:10:19 DEBUG : file1: reading active writers
2026/09/28 01:10:19 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.90s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:20 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:10:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:10:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:20 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 01:10:20 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 01:10:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:20 DEBUG : GCS bucket rclone-test-fuwokep3qigu: File to upload is small (100 bytes), uploading instead of streaming
2026/09/28 01:10:20 DEBUG : file1: size = 100 OK
2026/09/28 01:10:20 DEBUG : file1: md5 = aa1b9398805dd0db0514e92f2a618381 OK
2026/09/28 01:10:20 DEBUG : file1: Size and md5 of src and dst objects identical
2026/09/28 01:10:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 01:10:20 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 01:10:20 DEBUG : file1: Open: flags=O_RDONLY
2026/09/28 01:10:20 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/28 01:10:20 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/28 01:10:20 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:10:20 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:20 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:20 DEBUG : Looking for writers
2026/09/28 01:10:20 DEBUG : file1: reading active writers
2026/09/28 01:10:20 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (1.00s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:21 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:21 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 01:10:21 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/09/28 01:10:21 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/09/28 01:10:21 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/09/28 01:10:21 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/09/28 01:10:21 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/09/28 01:10:21 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/09/28 01:10:21 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/09/28 01:10:21 DEBUG : stalled: Remove: 
2026/09/28 01:10:21 DEBUG : Added virtual directory entry vDel: "stalled"
2026/09/28 01:10:21 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.54s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:21 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:22 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/09/28 01:10:22 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/09/28 01:10:22 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:10:23 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:23 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/09/28 01:10:23 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/09/28 01:10:23 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:10:23 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:23 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/09/28 01:10:23 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/09/28 01:10:23 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:10:23 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:23 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/09/28 01:10:23 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/09/28 01:10:23 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:10:23 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:23 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/09/28 01:10:23 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/09/28 01:10:23 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:10:24 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:24 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:24 DEBUG : flat: Looking for writers
2026/09/28 01:10:24 DEBUG : f004.txt: reading active writers
2026/09/28 01:10:24 DEBUG : f000.txt: reading active writers
2026/09/28 01:10:24 DEBUG : f001.txt: reading active writers
2026/09/28 01:10:24 DEBUG : f002.txt: reading active writers
2026/09/28 01:10:24 DEBUG : f003.txt: reading active writers
2026/09/28 01:10:24 DEBUG : Looking for writers
2026/09/28 01:10:24 DEBUG : flat: reading active writers
2026/09/28 01:10:24 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (3.17s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:24 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:25 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/09/28 01:10:25 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/09/28 01:10:25 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:10:26 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:26 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/09/28 01:10:26 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/09/28 01:10:26 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:10:26 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:26 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/09/28 01:10:26 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/09/28 01:10:26 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:10:26 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:26 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:26 DEBUG : a/b/c: Looking for writers
2026/09/28 01:10:26 DEBUG : deep.txt: reading active writers
2026/09/28 01:10:26 DEBUG : a/b: Looking for writers
2026/09/28 01:10:26 DEBUG : c: reading active writers
2026/09/28 01:10:26 DEBUG : mid.txt: reading active writers
2026/09/28 01:10:26 DEBUG : a: Looking for writers
2026/09/28 01:10:26 DEBUG : b: reading active writers
2026/09/28 01:10:26 DEBUG : top.txt: reading active writers
2026/09/28 01:10:26 DEBUG : Looking for writers
2026/09/28 01:10:26 DEBUG : a: reading active writers
2026/09/28 01:10:26 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (2.46s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:27 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:28 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/09/28 01:10:28 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/09/28 01:10:28 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:10:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:28 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:29 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:29 DEBUG : bigdir: Looking for writers
2026/09/28 01:10:29 DEBUG : big.bin: reading active writers
2026/09/28 01:10:29 DEBUG : Looking for writers
2026/09/28 01:10:29 DEBUG : bigdir: reading active writers
2026/09/28 01:10:29 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (2.32s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "GCS bucket rclone-test-fuwokep3qigu", Local "Local file system at /tmp/rclone3360046732", Modify Window "1ns"
2026/09/28 01:10:29 INFO  : GCS bucket rclone-test-fuwokep3qigu: poll-interval is not supported by this remote
2026/09/28 01:10:30 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/09/28 01:10:30 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/09/28 01:10:30 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:10:30 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:30 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/09/28 01:10:30 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/09/28 01:10:30 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:10:31 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:31 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/09/28 01:10:31 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/09/28 01:10:31 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 01:10:31 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 01:10:31 DEBUG : WaitForWriters: timeout=30s
2026/09/28 01:10:31 DEBUG : dir2: Looking for writers
2026/09/28 01:10:31 DEBUG : b.txt: reading active writers
2026/09/28 01:10:31 DEBUG : dir3: Looking for writers
2026/09/28 01:10:31 DEBUG : c.txt: reading active writers
2026/09/28 01:10:31 DEBUG : dir1: Looking for writers
2026/09/28 01:10:31 DEBUG : a.txt: reading active writers
2026/09/28 01:10:31 DEBUG : Looking for writers
2026/09/28 01:10:31 DEBUG : dir1: reading active writers
2026/09/28 01:10:31 DEBUG : dir2: reading active writers
2026/09/28 01:10:31 DEBUG : dir3: reading active writers
2026/09/28 01:10:31 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (2.50s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/09/28 01:10:32 DEBUG : GCS bucket rclone-test-fuwokep3qigu: Purge dir ""
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestGoogleCloudStorage: -verbose" - Finished OK in 2m40.939228059s (try 1/5)