"./vfs.test -test.v -test.timeout 1h0m0s -remote TestS3: -verbose" - Starting (try 1/5)
2026/08/29 04:54:30 DEBUG : Creating backend with remote "TestS3:rclone-test-fatuqud0qezu"
2026/08/29 04:54:30 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/29 04:54:30 DEBUG : Creating backend with remote "/tmp/rclone1319532432"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:30 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:31 INFO  : S3 bucket rclone-test-fatuqud0qezu: Bucket "rclone-test-fatuqud0qezu" created with ACL ""
2026/08/29 04:54:31 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:31 DEBUG : dir: Looking for writers
2026/08/29 04:54:31 DEBUG : Looking for writers
2026/08/29 04:54:31 DEBUG : dir: reading active writers
2026/08/29 04:54:31 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (0.99s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:31 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:32 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:32 DEBUG : dir/subdir: Looking for writers
2026/08/29 04:54:32 DEBUG : dir: Looking for writers
2026/08/29 04:54:32 DEBUG : file1: reading active writers
2026/08/29 04:54:32 DEBUG : file2: reading active writers
2026/08/29 04:54:32 DEBUG : subdir: reading active writers
2026/08/29 04:54:32 DEBUG : Looking for writers
2026/08/29 04:54:32 DEBUG : dir: reading active writers
2026/08/29 04:54:32 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (0.79s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:32 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:32 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:32 DEBUG : dir: Looking for writers
2026/08/29 04:54:32 DEBUG : file1: reading active writers
2026/08/29 04:54:32 DEBUG : Looking for writers
2026/08/29 04:54:32 DEBUG : dir: reading active writers
2026/08/29 04:54:32 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.41s)
=== RUN   TestDirMethods
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:32 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:33 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:33 DEBUG : dir: Looking for writers
2026/08/29 04:54:33 DEBUG : Looking for writers
2026/08/29 04:54:33 DEBUG : dir: reading active writers
2026/08/29 04:54:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.36s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:33 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:33 DEBUG : dir: forgetting directory cache
2026/08/29 04:54:33 DEBUG : forgetting directory cache
2026/08/29 04:54:33 DEBUG : dir: forgetting directory cache
2026/08/29 04:54:33 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:33 DEBUG : Looking for writers
2026/08/29 04:54:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.42s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:33 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:33 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/29 04:54:33 DEBUG : dir: invalidating directory cache
2026/08/29 04:54:33 DEBUG : >ForgetPath: 
2026/08/29 04:54:33 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/29 04:54:33 DEBUG : invalidating directory cache
2026/08/29 04:54:33 DEBUG : dir: forgetting directory cache
2026/08/29 04:54:33 DEBUG : >ForgetPath: 
2026/08/29 04:54:33 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/29 04:54:33 DEBUG : >ForgetPath: 
2026/08/29 04:54:33 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:33 DEBUG : dir: Looking for writers
2026/08/29 04:54:33 DEBUG : Looking for writers
2026/08/29 04:54:33 DEBUG : dir: reading active writers
2026/08/29 04:54:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.42s)
=== RUN   TestDirWalk
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:33 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:34 DEBUG : forgetting directory cache
2026/08/29 04:54:34 DEBUG : dir: forgetting directory cache
2026/08/29 04:54:34 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:34 DEBUG : fil/a/b: Looking for writers
2026/08/29 04:54:34 DEBUG : fil/a: Looking for writers
2026/08/29 04:54:34 DEBUG : b: reading active writers
2026/08/29 04:54:34 DEBUG : fil: Looking for writers
2026/08/29 04:54:34 DEBUG : a: reading active writers
2026/08/29 04:54:34 DEBUG : dir: Looking for writers
2026/08/29 04:54:34 DEBUG : Looking for writers
2026/08/29 04:54:34 DEBUG : dir: reading active writers
2026/08/29 04:54:34 DEBUG : fil: reading active writers
2026/08/29 04:54:34 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (0.77s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:34 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:34 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:34 DEBUG : dir: Looking for writers
2026/08/29 04:54:34 DEBUG : Looking for writers
2026/08/29 04:54:34 DEBUG : dir: reading active writers
2026/08/29 04:54:34 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.37s)
=== RUN   TestDirStat
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:35 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:35 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:35 DEBUG : dir: Looking for writers
2026/08/29 04:54:35 DEBUG : file1: reading active writers
2026/08/29 04:54:35 DEBUG : Looking for writers
2026/08/29 04:54:35 DEBUG : dir: reading active writers
2026/08/29 04:54:35 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.42s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:35 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
=== RUN   TestDirReadDirAll/Virtual
2026/08/29 04:54:36 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/29 04:54:36 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/29 04:54:36 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/29 04:54:36 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/29 04:54:36 DEBUG : S3 bucket rclone-test-fatuqud0qezu: bucket is versioned: false
2026/08/29 04:54:36 DEBUG : Waiting for deletions to finish
2026/08/29 04:54:36 DEBUG : "dir/subdir/file3" version false
2026/08/29 04:54:36 DEBUG : dir/subdir/file3: Deleting (id "")
2026/08/29 04:54:36 INFO  : dir/subdir/file3: Deleted
2026/08/29 04:54:36 DEBUG : dir: invalidating directory cache
2026/08/29 04:54:36 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/29 04:54:36 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/29 04:54:36 DEBUG : dir/file1: Reset virtual modtime
2026/08/29 04:54:36 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/29 04:54:36 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/29 04:54:36 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/29 04:54:36 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/29 04:54:36 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/29 04:54:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/29 04:54:36 DEBUG : dir: invalidating directory cache
2026/08/29 04:54:36 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/29 04:54:36 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/29 04:54:36 DEBUG : forgetting directory cache
2026/08/29 04:54:36 DEBUG : dir: forgetting directory cache
2026/08/29 04:54:36 DEBUG : dir/virtualDir2: forgetting directory cache
2026/08/29 04:54:36 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/29 04:54:36 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:36 DEBUG : dir/virtualDir2: Looking for writers
2026/08/29 04:54:36 DEBUG : dir/virtualDir: Looking for writers
2026/08/29 04:54:36 DEBUG : dir: Looking for writers
2026/08/29 04:54:36 DEBUG : virtualFile2: reading active writers
2026/08/29 04:54:36 DEBUG : virtualDir2: reading active writers
2026/08/29 04:54:36 DEBUG : virtualFile: reading active writers
2026/08/29 04:54:36 DEBUG : virtualDir: reading active writers
2026/08/29 04:54:36 DEBUG : file1: reading active writers
2026/08/29 04:54:36 DEBUG : Looking for writers
2026/08/29 04:54:36 DEBUG : dir: reading active writers
2026/08/29 04:54:36 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (1.42s)
    --- PASS: TestDirReadDirAll/Virtual (0.49s)
=== RUN   TestDirOpen
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:36 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:37 ERROR : dir/: Can only open directories read only
2026/08/29 04:54:37 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:37 DEBUG : dir: Looking for writers
2026/08/29 04:54:37 DEBUG : Looking for writers
2026/08/29 04:54:37 DEBUG : dir: reading active writers
2026/08/29 04:54:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.36s)
=== RUN   TestDirCreate
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:37 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:37 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:54:37 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/29 04:54:37 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/29 04:54:37 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/29 04:54:37 DEBUG : S3 bucket rclone-test-fatuqud0qezu: File to upload is small (5 bytes), uploading instead of streaming
2026/08/29 04:54:37 DEBUG : dir/potato: size = 5 OK
2026/08/29 04:54:37 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/29 04:54:37 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/08/29 04:54:37 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/29 04:54:37 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:37 DEBUG : dir: Looking for writers
2026/08/29 04:54:37 DEBUG : file1: reading active writers
2026/08/29 04:54:37 DEBUG : potato: reading active writers
2026/08/29 04:54:37 DEBUG : Looking for writers
2026/08/29 04:54:37 DEBUG : dir: reading active writers
2026/08/29 04:54:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (0.65s)
=== RUN   TestDirMkdir
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:37 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:38 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
    fstest.go:251: Filtering empty directory "dir/sub"
2026/08/29 04:54:38 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:38 DEBUG : dir/sub: Looking for writers
2026/08/29 04:54:38 DEBUG : dir: Looking for writers
2026/08/29 04:54:38 DEBUG : file1: reading active writers
2026/08/29 04:54:38 DEBUG : sub: reading active writers
2026/08/29 04:54:38 DEBUG : Looking for writers
2026/08/29 04:54:38 DEBUG : dir: reading active writers
2026/08/29 04:54:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (0.63s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:38 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:38 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/29 04:54:38 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"
2026/08/29 04:54:39 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:39 DEBUG : dir/sub/subsub: Looking for writers
2026/08/29 04:54:39 DEBUG : dir/sub: Looking for writers
2026/08/29 04:54:39 DEBUG : subsub: reading active writers
2026/08/29 04:54:39 DEBUG : dir: Looking for writers
2026/08/29 04:54:39 DEBUG : file1: reading active writers
2026/08/29 04:54:39 DEBUG : sub: reading active writers
2026/08/29 04:54:39 DEBUG : Looking for writers
2026/08/29 04:54:39 DEBUG : dir: reading active writers
2026/08/29 04:54:39 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (0.57s)
=== RUN   TestDirRemove
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:39 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:39 ERROR : dir/: Dir.Remove not empty
2026/08/29 04:54:39 DEBUG : dir/file1: Remove: 
2026/08/29 04:54:39 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/29 04:54:39 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/29 04:54:39 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/29 04:54:39 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:39 DEBUG : Looking for writers
2026/08/29 04:54:39 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.44s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:39 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:39 DEBUG : dir/file1: Remove: 
2026/08/29 04:54:39 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/29 04:54:39 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/29 04:54:39 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/29 04:54:39 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:39 DEBUG : Looking for writers
2026/08/29 04:54:39 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.45s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:40 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:40 DEBUG : dir/file1: Remove: 
2026/08/29 04:54:40 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/29 04:54:40 DEBUG : dir/file1: >Remove: err=<nil>
    fstest.go:251: Filtering empty directory "dir"
2026/08/29 04:54:40 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:40 DEBUG : dir: Looking for writers
2026/08/29 04:54:40 DEBUG : Looking for writers
2026/08/29 04:54:40 DEBUG : dir: reading active writers
2026/08/29 04:54:40 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.56s)
=== RUN   TestDirRename
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:40 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:41 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/08/29 04:54:41 DEBUG : dir2/file1: size = 14 OK
2026/08/29 04:54:41 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:54:41 INFO  : dir/file1: Copied (server-side copy) to: dir2/file1
2026/08/29 04:54:41 DEBUG : dir2/file3: size = 15 OK
2026/08/29 04:54:41 DEBUG : dir/file3: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/08/29 04:54:41 INFO  : dir/file3: Copied (server-side copy) to: dir2/file3
2026/08/29 04:54:41 INFO  : dir/file1: Deleted
2026/08/29 04:54:41 INFO  : dir/file3: Deleted
2026/08/29 04:54:41 DEBUG : dir: Updating dir with dir2 0x173039cdafc0
2026/08/29 04:54:41 DEBUG : dir: forgetting directory cache
2026/08/29 04:54:41 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/29 04:54:41 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/08/29 04:54:42 DEBUG : file2: size = 14 OK
2026/08/29 04:54:42 DEBUG : dir2/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:54:42 INFO  : dir2/file1: Copied (server-side copy) to: file2
2026/08/29 04:54:42 INFO  : dir2/file1: Deleted
2026/08/29 04:54:42 DEBUG : file2: Updating file with file2 0x173039339ba0
2026/08/29 04:54:42 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/08/29 04:54:42 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/29 04:54:42 DEBUG : dir2/file3: size = 14 OK
2026/08/29 04:54:42 DEBUG : file2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:54:42 INFO  : file2: Copied (server-side copy) to: dir2/file3
2026/08/29 04:54:42 INFO  : file2: Deleted
2026/08/29 04:54:42 DEBUG : dir2/file3: Updating file with dir2/file3 0x173039339ba0
2026/08/29 04:54:42 DEBUG : Added virtual directory entry vDel: "file2"
2026/08/29 04:54:42 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/08/29 04:54:42 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/08/29 04:54:42 DEBUG : empty directory: Updating dir with renamed empty directory 0x173039c08a80
2026/08/29 04:54:42 DEBUG : empty directory: forgetting directory cache
2026/08/29 04:54:42 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/08/29 04:54:42 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/08/29 04:54:42 DEBUG : dir2: Renaming to "dir3"
2026/08/29 04:54:42 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:42 DEBUG : dir3: Looking for writers
2026/08/29 04:54:42 DEBUG : file3: reading active writers
2026/08/29 04:54:42 DEBUG : renamed empty directory: Looking for writers
2026/08/29 04:54:42 DEBUG : Looking for writers
2026/08/29 04:54:42 DEBUG : dir3: reading active writers
2026/08/29 04:54:42 DEBUG : renamed empty directory: reading active writers
2026/08/29 04:54:42 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (2.04s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:42 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:42 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/29 04:54:42 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:54:43 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/29 04:54:43 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/29 04:54:43 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/29 04:54:43 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/29 04:54:43 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/29 04:54:43 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:54:43 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/29 04:54:43 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/29 04:54:43 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/29 04:54:43 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/29 04:54:43 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/29 04:54:43 DEBUG : S3 bucket rclone-test-fatuqud0qezu: File to upload is small (12 bytes), uploading instead of streaming
2026/08/29 04:54:43 DEBUG : dir/sub/file2: size = 12 OK
2026/08/29 04:54:43 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/08/29 04:54:43 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/08/29 04:54:43 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/29 04:54:43 DEBUG : forgetting directory cache
2026/08/29 04:54:43 DEBUG : dir: forgetting directory cache
2026/08/29 04:54:43 DEBUG : dir/sub: forgetting directory cache
2026/08/29 04:54:43 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/29 04:54:43 DEBUG : S3 bucket rclone-test-fatuqud0qezu: File to upload is small (5 bytes), uploading instead of streaming
2026/08/29 04:54:43 DEBUG : dir/sub/file0: size = 5 OK
2026/08/29 04:54:43 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/29 04:54:43 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/08/29 04:54:43 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/29 04:54:43 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:43 DEBUG : dir/sub: Looking for writers
2026/08/29 04:54:43 DEBUG : file0: reading active writers
2026/08/29 04:54:43 DEBUG : file2: reading active writers
2026/08/29 04:54:43 DEBUG : dir: Looking for writers
2026/08/29 04:54:43 DEBUG : file1: reading active writers
2026/08/29 04:54:43 DEBUG : sub: reading active writers
2026/08/29 04:54:43 DEBUG : Looking for writers
2026/08/29 04:54:43 DEBUG : dir: reading active writers
2026/08/29 04:54:43 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (0.78s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:43 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/29 04:54:43 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:43 DEBUG : Looking for writers
2026/08/29 04:54:43 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.08s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:43 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/29 04:54:43 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:54:43 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/29 04:54:43 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/29 04:54:43 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/29 04:54:43 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:54:43 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/29 04:54:43 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/29 04:54:43 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:54:43 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/29 04:54:43 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/29 04:54:43 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/29 04:54:43 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:54:43 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/29 04:54:43 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:43 DEBUG : dir: Looking for writers
2026/08/29 04:54:43 DEBUG : file1: reading active writers
2026/08/29 04:54:43 DEBUG : file1.metadata: reading active writers
2026/08/29 04:54:43 DEBUG : Looking for writers
2026/08/29 04:54:43 DEBUG : dir: reading active writers
2026/08/29 04:54:43 DEBUG : dir.metadata: reading active writers
2026/08/29 04:54:43 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.45s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:43 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:44 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:44 DEBUG : dir: Looking for writers
2026/08/29 04:54:44 DEBUG : file1: reading active writers
2026/08/29 04:54:44 DEBUG : Looking for writers
2026/08/29 04:54:44 DEBUG : dir: reading active writers
2026/08/29 04:54:44 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.46s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:44 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:44 DEBUG : Can set mod time: true
2026/08/29 04:54:45 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/29 04:54:45 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:45 DEBUG : dir: Looking for writers
2026/08/29 04:54:45 DEBUG : file1: reading active writers
2026/08/29 04:54:45 DEBUG : Looking for writers
2026/08/29 04:54:45 DEBUG : dir: reading active writers
2026/08/29 04:54:45 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:45 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:45 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/29 04:54:45 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/29 04:54:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:45 DEBUG : S3 bucket rclone-test-fatuqud0qezu: File to upload is small (0 bytes), uploading instead of streaming
2026/08/29 04:54:45 DEBUG : dir/file1: size = 0 OK
2026/08/29 04:54:45 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/29 04:54:45 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/29 04:54:45 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/29 04:54:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:45 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:45 DEBUG : dir: Looking for writers
2026/08/29 04:54:45 DEBUG : file1: reading active writers
2026/08/29 04:54:45 DEBUG : Looking for writers
2026/08/29 04:54:45 DEBUG : dir: reading active writers
2026/08/29 04:54:45 DEBUG : >WaitForWriters: 
2026/08/29 04:54:45 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:45 DEBUG : dir: Looking for writers
2026/08/29 04:54:45 DEBUG : file1: reading active writers
2026/08/29 04:54:45 DEBUG : Looking for writers
2026/08/29 04:54:45 DEBUG : dir: reading active writers
2026/08/29 04:54:45 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:45 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:46 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/29 04:54:46 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/29 04:54:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:46 DEBUG : S3 bucket rclone-test-fatuqud0qezu: File to upload is small (5 bytes), uploading instead of streaming
2026/08/29 04:54:46 DEBUG : dir/file1: size = 5 OK
2026/08/29 04:54:46 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/29 04:54:46 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/29 04:54:46 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/29 04:54:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:46 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:46 DEBUG : dir: Looking for writers
2026/08/29 04:54:46 DEBUG : file1: reading active writers
2026/08/29 04:54:46 DEBUG : Looking for writers
2026/08/29 04:54:46 DEBUG : dir: reading active writers
2026/08/29 04:54:46 DEBUG : >WaitForWriters: 
2026/08/29 04:54:46 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:46 DEBUG : dir: Looking for writers
2026/08/29 04:54:46 DEBUG : file1: reading active writers
2026/08/29 04:54:46 DEBUG : Looking for writers
2026/08/29 04:54:46 DEBUG : dir: reading active writers
2026/08/29 04:54:46 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:46 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:46 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:54:46 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:46 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:54:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:54:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:46 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:54:46 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/29 04:54:47 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:47 DEBUG : dir: Looking for writers
2026/08/29 04:54:47 DEBUG : file1: reading active writers
2026/08/29 04:54:47 DEBUG : Looking for writers
2026/08/29 04:54:47 DEBUG : dir: reading active writers
2026/08/29 04:54:47 DEBUG : >WaitForWriters: 
2026/08/29 04:54:47 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:47 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:47 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:54:47 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:47 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:54:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:54:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:47 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:54:47 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/29 04:54:47 DEBUG : dir/file1: newRWFileHandle: 
2026/08/29 04:54:47 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/29 04:54:47 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:54:47 DEBUG : dir/file1(0x17303a106dc0): close: 
2026/08/29 04:54:47 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/29 04:54:47 DEBUG : dir/file1(0x17303a106dc0): >close: err=<nil>
2026/08/29 04:54:47 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:47 DEBUG : dir: Looking for writers
2026/08/29 04:54:47 DEBUG : file1: reading active writers
2026/08/29 04:54:47 DEBUG : Looking for writers
2026/08/29 04:54:47 DEBUG : dir: reading active writers
2026/08/29 04:54:47 DEBUG : >WaitForWriters: 
2026/08/29 04:54:47 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:47 DEBUG : dir: Looking for writers
2026/08/29 04:54:47 DEBUG : file1: reading active writers
2026/08/29 04:54:47 DEBUG : Looking for writers
2026/08/29 04:54:47 DEBUG : dir: reading active writers
2026/08/29 04:54:47 DEBUG : >WaitForWriters: 
2026/08/29 04:54:47 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:47 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:47 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:54:47 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:47 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:54:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:54:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:47 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:54:48 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/29 04:54:48 DEBUG : dir/file1: newRWFileHandle: 
2026/08/29 04:54:48 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/29 04:54:48 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:54:48 DEBUG : dir/file1(0x17303a209440): _writeAt: size=5, off=0
2026/08/29 04:54:48 DEBUG : dir/file1(0x17303a209440): openPending: 
2026/08/29 04:54:48 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/29 04:54:48 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/29 04:54:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:48 DEBUG : dir/file1(0x17303a209440): >openPending: err=<nil>
2026/08/29 04:54:48 DEBUG : dir/file1(0x17303a209440): >_writeAt: n=5, err=<nil>
2026/08/29 04:54:48 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/29 04:54:48 DEBUG : dir/file1(0x17303a209440): close: 
2026/08/29 04:54:48 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/08/29 04:54:48 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/08/29 04:54:48 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/08/29 04:54:48 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/29 04:54:48 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/29 04:54:48 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/29 04:54:48 DEBUG : dir/file1(0x17303a209440): >close: err=<nil>
2026/08/29 04:54:48 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:48 DEBUG : dir: Looking for writers
2026/08/29 04:54:48 DEBUG : file1: reading active writers
2026/08/29 04:54:48 DEBUG : Looking for writers
2026/08/29 04:54:48 DEBUG : dir: reading active writers
2026/08/29 04:54:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/29 04:54:48 DEBUG : dir: Looking for writers
2026/08/29 04:54:48 DEBUG : file1: reading active writers
2026/08/29 04:54:48 DEBUG : Looking for writers
2026/08/29 04:54:48 DEBUG : dir: reading active writers
2026/08/29 04:54:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/29 04:54:48 DEBUG : dir: Looking for writers
2026/08/29 04:54:48 DEBUG : file1: reading active writers
2026/08/29 04:54:48 DEBUG : Looking for writers
2026/08/29 04:54:48 DEBUG : dir: reading active writers
2026/08/29 04:54:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/29 04:54:48 DEBUG : dir: Looking for writers
2026/08/29 04:54:48 DEBUG : file1: reading active writers
2026/08/29 04:54:48 DEBUG : Looking for writers
2026/08/29 04:54:48 DEBUG : dir: reading active writers
2026/08/29 04:54:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/29 04:54:48 DEBUG : dir/file1: vfs cache: starting upload
2026/08/29 04:54:48 DEBUG : dir: Looking for writers
2026/08/29 04:54:48 DEBUG : file1: reading active writers
2026/08/29 04:54:48 DEBUG : Looking for writers
2026/08/29 04:54:48 DEBUG : dir: reading active writers
2026/08/29 04:54:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/29 04:54:48 DEBUG : dir/file1: size = 14 OK
2026/08/29 04:54:48 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/08/29 04:54:48 INFO  : dir/file1: Copied (replaced existing)
2026/08/29 04:54:48 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/08/29 04:54:48 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/29 04:54:48 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/08/29 04:54:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:48 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/29 04:54:48 DEBUG : dir: Looking for writers
2026/08/29 04:54:48 DEBUG : file1: reading active writers
2026/08/29 04:54:48 DEBUG : Looking for writers
2026/08/29 04:54:48 DEBUG : dir: reading active writers
2026/08/29 04:54:48 DEBUG : >WaitForWriters: 
2026/08/29 04:54:48 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:48 DEBUG : dir: Looking for writers
2026/08/29 04:54:48 DEBUG : file1: reading active writers
2026/08/29 04:54:48 DEBUG : Looking for writers
2026/08/29 04:54:48 DEBUG : dir: reading active writers
2026/08/29 04:54:48 DEBUG : >WaitForWriters: 
2026/08/29 04:54:48 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (4.26s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (0.85s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (0.65s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (0.64s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (0.62s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (0.58s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (0.91s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:48 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:48 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/29 04:54:48 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/29 04:54:48 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:54:49 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/29 04:54:49 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:49 DEBUG : dir: Looking for writers
2026/08/29 04:54:49 DEBUG : file1: reading active writers
2026/08/29 04:54:49 DEBUG : Looking for writers
2026/08/29 04:54:49 DEBUG : dir: reading active writers
2026/08/29 04:54:49 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.44s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/29 04:54:49 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/29 04:54:49 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/29 04:54:49 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:54:49 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/29 04:54:49 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:49 DEBUG : Looking for writers
2026/08/29 04:54:49 DEBUG : file.txt: reading active writers
2026/08/29 04:54:49 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:49 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:49 DEBUG : S3 bucket rclone-test-fatuqud0qezu: File to upload is small (25 bytes), uploading instead of streaming
2026/08/29 04:54:49 DEBUG : dir/file1: size = 25 OK
2026/08/29 04:54:49 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/29 04:54:49 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/29 04:54:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:49 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:49 DEBUG : dir: Looking for writers
2026/08/29 04:54:49 DEBUG : file1: reading active writers
2026/08/29 04:54:49 DEBUG : Looking for writers
2026/08/29 04:54:49 DEBUG : dir: reading active writers
2026/08/29 04:54:49 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (0.49s)
=== RUN   TestFileRemove
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:49 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:49 DEBUG : dir/file1: Remove: 
2026/08/29 04:54:49 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/29 04:54:49 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/29 04:54:49 DEBUG : dir/file1: Remove: 
2026/08/29 04:54:49 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/29 04:54:49 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:49 DEBUG : dir: Looking for writers
2026/08/29 04:54:49 DEBUG : Looking for writers
2026/08/29 04:54:49 DEBUG : dir: reading active writers
2026/08/29 04:54:49 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.44s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:50 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:50 DEBUG : dir/file1: Remove: 
2026/08/29 04:54:50 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/29 04:54:50 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/29 04:54:50 DEBUG : dir/file1: Remove: 
2026/08/29 04:54:50 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/29 04:54:50 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:50 DEBUG : dir: Looking for writers
2026/08/29 04:54:50 DEBUG : Looking for writers
2026/08/29 04:54:50 DEBUG : dir: reading active writers
2026/08/29 04:54:50 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.44s)
=== RUN   TestFileOpen
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:50 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:50 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/29 04:54:50 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/29 04:54:50 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/29 04:54:50 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/29 04:54:50 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/29 04:54:50 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/29 04:54:50 DEBUG : dir/file1: Open: flags=0x3
2026/08/29 04:54:50 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/29 04:54:50 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/29 04:54:50 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:50 DEBUG : dir: Looking for writers
2026/08/29 04:54:50 DEBUG : file1: reading active writers
2026/08/29 04:54:50 DEBUG : Looking for writers
2026/08/29 04:54:50 DEBUG : dir: reading active writers
2026/08/29 04:54:50 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.40s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:50 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:51 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:51 DEBUG : dir: Looking for writers
2026/08/29 04:54:51 DEBUG : file1: reading active writers
2026/08/29 04:54:51 DEBUG : Looking for writers
2026/08/29 04:54:51 DEBUG : dir: reading active writers
2026/08/29 04:54:51 DEBUG : >WaitForWriters: 
2026/08/29 04:54:51 DEBUG : newLeaf: size = 14 OK
2026/08/29 04:54:51 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:54:51 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/29 04:54:51 INFO  : dir/file1: Deleted
2026/08/29 04:54:51 DEBUG : newLeaf: Updating file with newLeaf 0x173039d57a00
2026/08/29 04:54:51 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/29 04:54:51 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/29 04:54:51 DEBUG : dir/file1: size = 14 OK
2026/08/29 04:54:51 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:54:51 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/29 04:54:51 INFO  : newLeaf: Deleted
2026/08/29 04:54:51 DEBUG : dir/file1: Updating file with dir/file1 0x173039d57a00
2026/08/29 04:54:51 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/29 04:54:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:51 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/29 04:54:51 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/29 04:54:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:51 DEBUG : dir/file1: File is currently open, delaying rename 0x173039d57a00
2026/08/29 04:54:51 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/29 04:54:51 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/29 04:54:51 DEBUG : S3 bucket rclone-test-fatuqud0qezu: File to upload is small (25 bytes), uploading instead of streaming
2026/08/29 04:54:51 DEBUG : dir/file1: size = 25 OK
2026/08/29 04:54:51 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/29 04:54:51 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/29 04:54:51 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/29 04:54:51 DEBUG : newLeaf: Running delayed rename now
2026/08/29 04:54:52 DEBUG : newLeaf: size = 25 OK
2026/08/29 04:54:52 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/29 04:54:52 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/29 04:54:52 INFO  : dir/file1: Deleted
2026/08/29 04:54:52 DEBUG : newLeaf: Updating file with newLeaf 0x173039d57a00
2026/08/29 04:54:52 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:52 DEBUG : dir: Looking for writers
2026/08/29 04:54:52 DEBUG : Looking for writers
2026/08/29 04:54:52 DEBUG : dir: reading active writers
2026/08/29 04:54:52 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:52 DEBUG : >WaitForWriters: 
2026/08/29 04:54:52 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:52 DEBUG : dir: Looking for writers
2026/08/29 04:54:52 DEBUG : Looking for writers
2026/08/29 04:54:52 DEBUG : dir: reading active writers
2026/08/29 04:54:52 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:52 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:52 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:52 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:54:52 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:52 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:52 DEBUG : Config file has changed externally - reloading
2026/08/29 04:54:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:54:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:54:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:52 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:54:52 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:52 DEBUG : dir: Looking for writers
2026/08/29 04:54:52 DEBUG : file1: reading active writers
2026/08/29 04:54:52 DEBUG : Looking for writers
2026/08/29 04:54:52 DEBUG : dir: reading active writers
2026/08/29 04:54:52 DEBUG : >WaitForWriters: 
2026/08/29 04:54:52 DEBUG : newLeaf: size = 14 OK
2026/08/29 04:54:52 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:54:52 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/29 04:54:52 INFO  : dir/file1: Deleted
2026/08/29 04:54:52 DEBUG : newLeaf: Updating file with newLeaf 0x173039cf9ba0
2026/08/29 04:54:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/29 04:54:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/29 04:54:53 DEBUG : dir/file1: size = 14 OK
2026/08/29 04:54:53 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:54:53 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/29 04:54:53 INFO  : newLeaf: Deleted
2026/08/29 04:54:53 DEBUG : dir/file1: Updating file with dir/file1 0x173039cf9ba0
2026/08/29 04:54:53 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/29 04:54:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:53 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/29 04:54:53 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/29 04:54:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:53 DEBUG : dir/file1: File is currently open, delaying rename 0x173039cf9ba0
2026/08/29 04:54:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/29 04:54:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/29 04:54:53 DEBUG : S3 bucket rclone-test-fatuqud0qezu: File to upload is small (25 bytes), uploading instead of streaming
2026/08/29 04:54:53 DEBUG : dir/file1: size = 25 OK
2026/08/29 04:54:53 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/29 04:54:53 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/29 04:54:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/29 04:54:53 DEBUG : newLeaf: Running delayed rename now
2026/08/29 04:54:53 DEBUG : newLeaf: size = 25 OK
2026/08/29 04:54:53 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/29 04:54:53 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/29 04:54:53 INFO  : dir/file1: Deleted
2026/08/29 04:54:53 DEBUG : newLeaf: Updating file with newLeaf 0x173039cf9ba0
2026/08/29 04:54:53 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:53 DEBUG : dir: Looking for writers
2026/08/29 04:54:53 DEBUG : Looking for writers
2026/08/29 04:54:53 DEBUG : dir: reading active writers
2026/08/29 04:54:53 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:53 DEBUG : >WaitForWriters: 
2026/08/29 04:54:53 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:53 DEBUG : dir: Looking for writers
2026/08/29 04:54:53 DEBUG : Looking for writers
2026/08/29 04:54:53 DEBUG : dir: reading active writers
2026/08/29 04:54:53 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:53 DEBUG : >WaitForWriters: 
2026/08/29 04:54:53 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:53 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:53 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:54:53 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:53 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:54:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:54:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:53 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:54:54 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/29 04:54:54 DEBUG : dir/file1: newRWFileHandle: 
2026/08/29 04:54:54 DEBUG : dir/file1(0x173039b65300): openPending: 
2026/08/29 04:54:54 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/29 04:54:54 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/29 04:54:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:54 DEBUG : dir/file1(0x173039b65300): >openPending: err=<nil>
2026/08/29 04:54:54 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/29 04:54:54 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/29 04:54:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:54 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:54:54 DEBUG : dir/file1(0x173039b65300): _writeAt: size=14, off=0
2026/08/29 04:54:54 DEBUG : dir/file1(0x173039b65300): >_writeAt: n=14, err=<nil>
2026/08/29 04:54:54 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/29 04:54:54 DEBUG : dir/file1(0x173039b65300): close: 
2026/08/29 04:54:54 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/29 04:54:54 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/29 04:54:54 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/29 04:54:54 DEBUG : dir/file1(0x173039b65300): >close: err=<nil>
2026/08/29 04:54:54 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:54 DEBUG : dir: Looking for writers
2026/08/29 04:54:54 DEBUG : file1: reading active writers
2026/08/29 04:54:54 DEBUG : Looking for writers
2026/08/29 04:54:54 DEBUG : dir: reading active writers
2026/08/29 04:54:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/29 04:54:54 DEBUG : dir: Looking for writers
2026/08/29 04:54:54 DEBUG : file1: reading active writers
2026/08/29 04:54:54 DEBUG : Looking for writers
2026/08/29 04:54:54 DEBUG : dir: reading active writers
2026/08/29 04:54:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/29 04:54:54 DEBUG : dir: Looking for writers
2026/08/29 04:54:54 DEBUG : file1: reading active writers
2026/08/29 04:54:54 DEBUG : Looking for writers
2026/08/29 04:54:54 DEBUG : dir: reading active writers
2026/08/29 04:54:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/29 04:54:54 DEBUG : dir: Looking for writers
2026/08/29 04:54:54 DEBUG : file1: reading active writers
2026/08/29 04:54:54 DEBUG : Looking for writers
2026/08/29 04:54:54 DEBUG : dir: reading active writers
2026/08/29 04:54:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/29 04:54:54 DEBUG : dir/file1: vfs cache: starting upload
2026/08/29 04:54:54 DEBUG : dir: Looking for writers
2026/08/29 04:54:54 DEBUG : file1: reading active writers
2026/08/29 04:54:54 DEBUG : Looking for writers
2026/08/29 04:54:54 DEBUG : dir: reading active writers
2026/08/29 04:54:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/29 04:54:54 DEBUG : dir/file1: size = 14 OK
2026/08/29 04:54:54 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:54:54 INFO  : dir/file1: Copied (replaced existing)
2026/08/29 04:54:54 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/29 04:54:54 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/29 04:54:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:54 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/29 04:54:54 DEBUG : dir: Looking for writers
2026/08/29 04:54:54 DEBUG : file1: reading active writers
2026/08/29 04:54:54 DEBUG : Looking for writers
2026/08/29 04:54:54 DEBUG : dir: reading active writers
2026/08/29 04:54:54 DEBUG : >WaitForWriters: 
2026/08/29 04:54:54 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/29 04:54:54 DEBUG : dir/file1: newRWFileHandle: 
2026/08/29 04:54:54 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/29 04:54:54 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:54:54 DEBUG : dir/file1(0x17303a1da040): _readAt: size=512, off=0
2026/08/29 04:54:54 DEBUG : dir/file1(0x17303a1da040): openPending: 
2026/08/29 04:54:54 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/29 04:54:54 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/29 04:54:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:54 DEBUG : dir/file1(0x17303a1da040): >openPending: err=<nil>
2026/08/29 04:54:54 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/29 04:54:54 DEBUG : dir/file1(0x17303a1da040): >_readAt: n=14, err=EOF
2026/08/29 04:54:54 DEBUG : dir/file1(0x17303a1da040): close: 
2026/08/29 04:54:54 DEBUG : dir/file1(0x17303a1da040): >close: err=<nil>
2026/08/29 04:54:54 DEBUG : newLeaf: size = 14 OK
2026/08/29 04:54:54 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:54:54 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/29 04:54:54 INFO  : dir/file1: Deleted
2026/08/29 04:54:54 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/29 04:54:54 DEBUG : newLeaf: Updating file with newLeaf 0x17303a21ef70
2026/08/29 04:54:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/29 04:54:54 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/29 04:54:55 DEBUG : dir/file1: size = 14 OK
2026/08/29 04:54:55 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:54:55 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/29 04:54:55 INFO  : newLeaf: Deleted
2026/08/29 04:54:55 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/29 04:54:55 DEBUG : dir/file1: Updating file with dir/file1 0x17303a21ef70
2026/08/29 04:54:55 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/29 04:54:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:55 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/29 04:54:55 DEBUG : dir/file1: newRWFileHandle: 
2026/08/29 04:54:55 DEBUG : dir/file1(0x1730392d1500): openPending: 
2026/08/29 04:54:55 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"
2026/08/29 04:54:55 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/29 04:54:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:55 DEBUG : dir/file1(0x1730392d1500): >openPending: err=<nil>
2026/08/29 04:54:55 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/29 04:54:55 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/29 04:54:55 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:54:55 DEBUG : dir/file1(0x1730392d1500): _writeAt: size=25, off=0
2026/08/29 04:54:55 DEBUG : dir/file1(0x1730392d1500): >_writeAt: n=25, err=<nil>
2026/08/29 04:54:55 DEBUG : newLeaf: size = 14 OK
2026/08/29 04:54:55 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:54:55 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/29 04:54:55 INFO  : dir/file1: Deleted
2026/08/29 04:54:55 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/29 04:54:55 DEBUG : newLeaf: Updating file with newLeaf 0x17303a21ef70
2026/08/29 04:54:55 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/29 04:54:55 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/29 04:54:55 DEBUG : newLeaf(0x1730392d1500): close: 
2026/08/29 04:54:55 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/29 04:54:55 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-29 04:54:55.212594171 +0000 UTC m=+24.706777194
2026/08/29 04:54:55 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/29 04:54:55 DEBUG : newLeaf(0x1730392d1500): >close: err=<nil>
2026/08/29 04:54:55 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:55 DEBUG : dir: Looking for writers
2026/08/29 04:54:55 DEBUG : Looking for writers
2026/08/29 04:54:55 DEBUG : dir: reading active writers
2026/08/29 04:54:55 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/29 04:54:55 DEBUG : dir: Looking for writers
2026/08/29 04:54:55 DEBUG : Looking for writers
2026/08/29 04:54:55 DEBUG : dir: reading active writers
2026/08/29 04:54:55 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/29 04:54:55 DEBUG : dir: Looking for writers
2026/08/29 04:54:55 DEBUG : Looking for writers
2026/08/29 04:54:55 DEBUG : dir: reading active writers
2026/08/29 04:54:55 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/29 04:54:55 DEBUG : dir: Looking for writers
2026/08/29 04:54:55 DEBUG : Looking for writers
2026/08/29 04:54:55 DEBUG : dir: reading active writers
2026/08/29 04:54:55 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/29 04:54:55 DEBUG : newLeaf: vfs cache: starting upload
2026/08/29 04:54:55 DEBUG : dir: Looking for writers
2026/08/29 04:54:55 DEBUG : Looking for writers
2026/08/29 04:54:55 DEBUG : dir: reading active writers
2026/08/29 04:54:55 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/29 04:54:55 DEBUG : newLeaf: size = 25 OK
2026/08/29 04:54:55 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/29 04:54:55 INFO  : newLeaf: Copied (replaced existing)
2026/08/29 04:54:55 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-29 04:54:55.212594171 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/29 04:54:55 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/29 04:54:55 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/29 04:54:55 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/29 04:54:55 DEBUG : dir: Looking for writers
2026/08/29 04:54:55 DEBUG : Looking for writers
2026/08/29 04:54:55 DEBUG : dir: reading active writers
2026/08/29 04:54:55 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:55 DEBUG : >WaitForWriters: 
2026/08/29 04:54:55 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:55 DEBUG : dir: Looking for writers
2026/08/29 04:54:55 DEBUG : Looking for writers
2026/08/29 04:54:55 DEBUG : dir: reading active writers
2026/08/29 04:54:55 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:55 DEBUG : >WaitForWriters: 
2026/08/29 04:54:55 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:55 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:55 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:54:55 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:55 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:54:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:54:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:55 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:54:56 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:56 DEBUG : dir: Looking for writers
2026/08/29 04:54:56 DEBUG : file1: reading active writers
2026/08/29 04:54:56 DEBUG : Looking for writers
2026/08/29 04:54:56 DEBUG : dir: reading active writers
2026/08/29 04:54:56 DEBUG : >WaitForWriters: 
2026/08/29 04:54:56 DEBUG : newLeaf: size = 14 OK
2026/08/29 04:54:56 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:54:56 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/29 04:54:56 INFO  : dir/file1: Deleted
2026/08/29 04:54:56 DEBUG : newLeaf: Updating file with newLeaf 0x1730396d8680
2026/08/29 04:54:56 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/29 04:54:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/29 04:54:56 DEBUG : dir/file1: size = 14 OK
2026/08/29 04:54:56 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:54:56 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/29 04:54:56 INFO  : newLeaf: Deleted
2026/08/29 04:54:56 DEBUG : dir/file1: Updating file with dir/file1 0x1730396d8680
2026/08/29 04:54:56 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/29 04:54:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:57 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/29 04:54:57 DEBUG : dir/file1: newRWFileHandle: 
2026/08/29 04:54:57 DEBUG : dir/file1(0x173039a88480): openPending: 
2026/08/29 04:54:57 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/29 04:54:57 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/29 04:54:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:57 DEBUG : dir/file1(0x173039a88480): >openPending: err=<nil>
2026/08/29 04:54:57 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/29 04:54:57 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/29 04:54:57 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:54:57 DEBUG : dir/file1(0x173039a88480): _writeAt: size=25, off=0
2026/08/29 04:54:57 DEBUG : dir/file1(0x173039a88480): >_writeAt: n=25, err=<nil>
2026/08/29 04:54:57 DEBUG : newLeaf: size = 14 OK
2026/08/29 04:54:57 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:54:57 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/29 04:54:57 INFO  : dir/file1: Deleted
2026/08/29 04:54:57 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/29 04:54:57 DEBUG : newLeaf: Updating file with newLeaf 0x1730396d8680
2026/08/29 04:54:57 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/29 04:54:57 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/29 04:54:57 DEBUG : newLeaf(0x173039a88480): close: 
2026/08/29 04:54:57 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/29 04:54:57 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-29 04:54:57.017520365 +0000 UTC m=+26.511703398
2026/08/29 04:54:57 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/29 04:54:57 DEBUG : newLeaf(0x173039a88480): >close: err=<nil>
2026/08/29 04:54:57 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:57 DEBUG : dir: Looking for writers
2026/08/29 04:54:57 DEBUG : Looking for writers
2026/08/29 04:54:57 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:57 DEBUG : dir: reading active writers
2026/08/29 04:54:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/29 04:54:57 DEBUG : dir: Looking for writers
2026/08/29 04:54:57 DEBUG : Looking for writers
2026/08/29 04:54:57 DEBUG : dir: reading active writers
2026/08/29 04:54:57 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/29 04:54:57 DEBUG : dir: Looking for writers
2026/08/29 04:54:57 DEBUG : Looking for writers
2026/08/29 04:54:57 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:57 DEBUG : dir: reading active writers
2026/08/29 04:54:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/29 04:54:57 DEBUG : dir: Looking for writers
2026/08/29 04:54:57 DEBUG : Looking for writers
2026/08/29 04:54:57 DEBUG : dir: reading active writers
2026/08/29 04:54:57 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/29 04:54:57 DEBUG : newLeaf: vfs cache: starting upload
2026/08/29 04:54:57 DEBUG : dir: Looking for writers
2026/08/29 04:54:57 DEBUG : Looking for writers
2026/08/29 04:54:57 DEBUG : dir: reading active writers
2026/08/29 04:54:57 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/29 04:54:57 DEBUG : newLeaf: size = 25 OK
2026/08/29 04:54:57 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/29 04:54:57 INFO  : newLeaf: Copied (replaced existing)
2026/08/29 04:54:57 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-29 04:54:57.017520365 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/29 04:54:57 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/29 04:54:57 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/29 04:54:57 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/29 04:54:57 DEBUG : dir: Looking for writers
2026/08/29 04:54:57 DEBUG : Looking for writers
2026/08/29 04:54:57 DEBUG : dir: reading active writers
2026/08/29 04:54:57 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:57 DEBUG : >WaitForWriters: 
2026/08/29 04:54:57 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:57 DEBUG : dir: Looking for writers
2026/08/29 04:54:57 DEBUG : Looking for writers
2026/08/29 04:54:57 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:57 DEBUG : dir: reading active writers
2026/08/29 04:54:57 DEBUG : >WaitForWriters: 
2026/08/29 04:54:57 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:57 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:57 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:54:57 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:57 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:54:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:54:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:57 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:54:58 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/29 04:54:58 DEBUG : dir/file1: newRWFileHandle: 
2026/08/29 04:54:58 DEBUG : dir/file1(0x173039b33900): openPending: 
2026/08/29 04:54:58 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/29 04:54:58 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/29 04:54:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:58 DEBUG : dir/file1(0x173039b33900): >openPending: err=<nil>
2026/08/29 04:54:58 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/29 04:54:58 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/29 04:54:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:58 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:54:58 DEBUG : dir/file1(0x173039b33900): _writeAt: size=14, off=0
2026/08/29 04:54:58 DEBUG : dir/file1(0x173039b33900): >_writeAt: n=14, err=<nil>
2026/08/29 04:54:58 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/29 04:54:58 DEBUG : dir/file1(0x173039b33900): close: 
2026/08/29 04:54:58 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/29 04:54:58 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/29 04:54:58 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/29 04:54:58 DEBUG : dir/file1(0x173039b33900): >close: err=<nil>
2026/08/29 04:54:58 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:58 DEBUG : dir: Looking for writers
2026/08/29 04:54:58 DEBUG : file1: reading active writers
2026/08/29 04:54:58 DEBUG : Looking for writers
2026/08/29 04:54:58 DEBUG : dir: reading active writers
2026/08/29 04:54:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/29 04:54:58 DEBUG : dir: Looking for writers
2026/08/29 04:54:58 DEBUG : file1: reading active writers
2026/08/29 04:54:58 DEBUG : Looking for writers
2026/08/29 04:54:58 DEBUG : dir: reading active writers
2026/08/29 04:54:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/29 04:54:58 DEBUG : dir: Looking for writers
2026/08/29 04:54:58 DEBUG : file1: reading active writers
2026/08/29 04:54:58 DEBUG : Looking for writers
2026/08/29 04:54:58 DEBUG : dir: reading active writers
2026/08/29 04:54:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/29 04:54:58 DEBUG : dir: Looking for writers
2026/08/29 04:54:58 DEBUG : file1: reading active writers
2026/08/29 04:54:58 DEBUG : Looking for writers
2026/08/29 04:54:58 DEBUG : dir: reading active writers
2026/08/29 04:54:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/29 04:54:58 DEBUG : dir/file1: vfs cache: starting upload
2026/08/29 04:54:58 DEBUG : dir: Looking for writers
2026/08/29 04:54:58 DEBUG : file1: reading active writers
2026/08/29 04:54:58 DEBUG : Looking for writers
2026/08/29 04:54:58 DEBUG : dir: reading active writers
2026/08/29 04:54:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/29 04:54:58 DEBUG : dir/file1: size = 14 OK
2026/08/29 04:54:58 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:54:58 INFO  : dir/file1: Copied (replaced existing)
2026/08/29 04:54:58 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/29 04:54:58 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/29 04:54:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:58 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/29 04:54:58 DEBUG : dir: Looking for writers
2026/08/29 04:54:58 DEBUG : file1: reading active writers
2026/08/29 04:54:58 DEBUG : Looking for writers
2026/08/29 04:54:58 DEBUG : dir: reading active writers
2026/08/29 04:54:58 DEBUG : >WaitForWriters: 
2026/08/29 04:54:58 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/29 04:54:58 DEBUG : dir/file1: newRWFileHandle: 
2026/08/29 04:54:58 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/29 04:54:58 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:54:58 DEBUG : dir/file1(0x173039ca6c00): _readAt: size=512, off=0
2026/08/29 04:54:58 DEBUG : dir/file1(0x173039ca6c00): openPending: 
2026/08/29 04:54:58 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/29 04:54:58 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/29 04:54:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:58 DEBUG : dir/file1(0x173039ca6c00): >openPending: err=<nil>
2026/08/29 04:54:58 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/29 04:54:58 DEBUG : dir/file1(0x173039ca6c00): >_readAt: n=14, err=EOF
2026/08/29 04:54:58 DEBUG : dir/file1(0x173039ca6c00): close: 
2026/08/29 04:54:58 DEBUG : dir/file1(0x173039ca6c00): >close: err=<nil>
2026/08/29 04:54:58 DEBUG : newLeaf: size = 14 OK
2026/08/29 04:54:58 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:54:58 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/29 04:54:58 INFO  : dir/file1: Deleted
2026/08/29 04:54:58 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/29 04:54:58 DEBUG : newLeaf: Updating file with newLeaf 0x17303a3191e0
2026/08/29 04:54:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/29 04:54:58 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/29 04:54:58 DEBUG : dir/file1: size = 14 OK
2026/08/29 04:54:58 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:54:58 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/29 04:54:58 INFO  : newLeaf: Deleted
2026/08/29 04:54:58 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/29 04:54:58 DEBUG : dir/file1: Updating file with dir/file1 0x17303a3191e0
2026/08/29 04:54:58 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/29 04:54:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:59 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/29 04:54:59 DEBUG : dir/file1: newRWFileHandle: 
2026/08/29 04:54:59 DEBUG : dir/file1(0x173039da6b00): openPending: 
2026/08/29 04:54:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/29 04:54:59 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/29 04:54:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:54:59 DEBUG : dir/file1(0x173039da6b00): >openPending: err=<nil>
2026/08/29 04:54:59 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/29 04:54:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/29 04:54:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:54:59 DEBUG : dir/file1(0x173039da6b00): _writeAt: size=25, off=0
2026/08/29 04:54:59 DEBUG : dir/file1(0x173039da6b00): >_writeAt: n=25, err=<nil>
2026/08/29 04:54:59 DEBUG : newLeaf: size = 14 OK
2026/08/29 04:54:59 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:54:59 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/29 04:54:59 INFO  : dir/file1: Deleted
2026/08/29 04:54:59 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/29 04:54:59 DEBUG : newLeaf: Updating file with newLeaf 0x17303a3191e0
2026/08/29 04:54:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/29 04:54:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/29 04:54:59 DEBUG : newLeaf(0x173039da6b00): close: 
2026/08/29 04:54:59 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/29 04:54:59 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-29 04:54:59.050473869 +0000 UTC m=+28.544656902
2026/08/29 04:54:59 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/29 04:54:59 DEBUG : newLeaf(0x173039da6b00): >close: err=<nil>
2026/08/29 04:54:59 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:59 DEBUG : dir: Looking for writers
2026/08/29 04:54:59 DEBUG : Looking for writers
2026/08/29 04:54:59 DEBUG : dir: reading active writers
2026/08/29 04:54:59 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/29 04:54:59 DEBUG : dir: Looking for writers
2026/08/29 04:54:59 DEBUG : Looking for writers
2026/08/29 04:54:59 DEBUG : dir: reading active writers
2026/08/29 04:54:59 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/29 04:54:59 DEBUG : dir: Looking for writers
2026/08/29 04:54:59 DEBUG : Looking for writers
2026/08/29 04:54:59 DEBUG : dir: reading active writers
2026/08/29 04:54:59 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/29 04:54:59 DEBUG : dir: Looking for writers
2026/08/29 04:54:59 DEBUG : Looking for writers
2026/08/29 04:54:59 DEBUG : dir: reading active writers
2026/08/29 04:54:59 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/29 04:54:59 DEBUG : newLeaf: vfs cache: starting upload
2026/08/29 04:54:59 DEBUG : dir: Looking for writers
2026/08/29 04:54:59 DEBUG : Looking for writers
2026/08/29 04:54:59 DEBUG : dir: reading active writers
2026/08/29 04:54:59 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/29 04:54:59 DEBUG : newLeaf: size = 25 OK
2026/08/29 04:54:59 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/29 04:54:59 INFO  : newLeaf: Copied (replaced existing)
2026/08/29 04:54:59 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-29 04:54:59.050473869 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/29 04:54:59 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/29 04:54:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/29 04:54:59 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/29 04:54:59 DEBUG : dir: Looking for writers
2026/08/29 04:54:59 DEBUG : Looking for writers
2026/08/29 04:54:59 DEBUG : dir: reading active writers
2026/08/29 04:54:59 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:59 DEBUG : >WaitForWriters: 
2026/08/29 04:54:59 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:54:59 DEBUG : dir: Looking for writers
2026/08/29 04:54:59 DEBUG : Looking for writers
2026/08/29 04:54:59 DEBUG : dir: reading active writers
2026/08/29 04:54:59 DEBUG : newLeaf: reading active writers
2026/08/29 04:54:59 DEBUG : >WaitForWriters: 
2026/08/29 04:54:59 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:54:59 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:54:59 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:54:59 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:59 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:54:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:54:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:54:59 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:55:00 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:00 DEBUG : dir: Looking for writers
2026/08/29 04:55:00 DEBUG : file1: reading active writers
2026/08/29 04:55:00 DEBUG : Looking for writers
2026/08/29 04:55:00 DEBUG : dir: reading active writers
2026/08/29 04:55:00 DEBUG : >WaitForWriters: 
2026/08/29 04:55:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/29 04:55:00 DEBUG : dir/file1: newRWFileHandle: 
2026/08/29 04:55:00 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/29 04:55:00 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:55:00 DEBUG : dir/file1(0x173039e23780): _readAt: size=512, off=0
2026/08/29 04:55:00 DEBUG : dir/file1(0x173039e23780): openPending: 
2026/08/29 04:55:00 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/29 04:55:00 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/29 04:55:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:00 DEBUG : dir/file1(0x173039e23780): >openPending: err=<nil>
2026/08/29 04:55:00 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/08/29 04:55:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/29 04:55:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:00 DEBUG : dir/file1(0x173039e23780): >_readAt: n=14, err=EOF
2026/08/29 04:55:00 DEBUG : dir/file1(0x173039e23780): close: 
2026/08/29 04:55:00 DEBUG : dir/file1(0x173039e23780): >close: err=<nil>
2026/08/29 04:55:00 DEBUG : newLeaf: size = 14 OK
2026/08/29 04:55:00 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:55:00 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/29 04:55:00 INFO  : dir/file1: Deleted
2026/08/29 04:55:00 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/29 04:55:00 DEBUG : newLeaf: Updating file with newLeaf 0x173039e0a410
2026/08/29 04:55:00 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/29 04:55:00 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/29 04:55:00 DEBUG : dir/file1: size = 14 OK
2026/08/29 04:55:00 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:55:00 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/29 04:55:00 INFO  : newLeaf: Deleted
2026/08/29 04:55:00 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/29 04:55:00 DEBUG : dir/file1: Updating file with dir/file1 0x173039e0a410
2026/08/29 04:55:00 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/29 04:55:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:00 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/29 04:55:00 DEBUG : dir/file1: newRWFileHandle: 
2026/08/29 04:55:00 DEBUG : dir/file1(0x17303a099380): openPending: 
2026/08/29 04:55:00 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/29 04:55:00 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/29 04:55:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:00 DEBUG : dir/file1(0x17303a099380): >openPending: err=<nil>
2026/08/29 04:55:00 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/29 04:55:00 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/29 04:55:00 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:55:00 DEBUG : dir/file1(0x17303a099380): _writeAt: size=25, off=0
2026/08/29 04:55:00 DEBUG : dir/file1(0x17303a099380): >_writeAt: n=25, err=<nil>
2026/08/29 04:55:01 DEBUG : newLeaf: size = 14 OK
2026/08/29 04:55:01 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/29 04:55:01 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/29 04:55:01 INFO  : dir/file1: Deleted
2026/08/29 04:55:01 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/29 04:55:01 DEBUG : newLeaf: Updating file with newLeaf 0x173039e0a410
2026/08/29 04:55:01 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/29 04:55:01 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/29 04:55:01 DEBUG : newLeaf(0x17303a099380): close: 
2026/08/29 04:55:01 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/29 04:55:01 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-29 04:55:00.98362988 +0000 UTC m=+30.477812903
2026/08/29 04:55:01 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:01 DEBUG : newLeaf(0x17303a099380): >close: err=<nil>
2026/08/29 04:55:01 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:01 DEBUG : dir: Looking for writers
2026/08/29 04:55:01 DEBUG : Looking for writers
2026/08/29 04:55:01 DEBUG : dir: reading active writers
2026/08/29 04:55:01 DEBUG : newLeaf: reading active writers
2026/08/29 04:55:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/29 04:55:01 DEBUG : dir: Looking for writers
2026/08/29 04:55:01 DEBUG : Looking for writers
2026/08/29 04:55:01 DEBUG : dir: reading active writers
2026/08/29 04:55:01 DEBUG : newLeaf: reading active writers
2026/08/29 04:55:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/29 04:55:01 DEBUG : dir: Looking for writers
2026/08/29 04:55:01 DEBUG : Looking for writers
2026/08/29 04:55:01 DEBUG : dir: reading active writers
2026/08/29 04:55:01 DEBUG : newLeaf: reading active writers
2026/08/29 04:55:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/29 04:55:01 DEBUG : dir: Looking for writers
2026/08/29 04:55:01 DEBUG : Looking for writers
2026/08/29 04:55:01 DEBUG : dir: reading active writers
2026/08/29 04:55:01 DEBUG : newLeaf: reading active writers
2026/08/29 04:55:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/29 04:55:01 DEBUG : newLeaf: vfs cache: starting upload
2026/08/29 04:55:01 DEBUG : dir: Looking for writers
2026/08/29 04:55:01 DEBUG : Looking for writers
2026/08/29 04:55:01 DEBUG : dir: reading active writers
2026/08/29 04:55:01 DEBUG : newLeaf: reading active writers
2026/08/29 04:55:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/29 04:55:01 DEBUG : newLeaf: size = 25 OK
2026/08/29 04:55:01 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/29 04:55:01 INFO  : newLeaf: Copied (replaced existing)
2026/08/29 04:55:01 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-29 04:55:00.98362988 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/29 04:55:01 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/29 04:55:01 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/29 04:55:01 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/29 04:55:01 DEBUG : dir: Looking for writers
2026/08/29 04:55:01 DEBUG : Looking for writers
2026/08/29 04:55:01 DEBUG : dir: reading active writers
2026/08/29 04:55:01 DEBUG : newLeaf: reading active writers
2026/08/29 04:55:01 DEBUG : >WaitForWriters: 
2026/08/29 04:55:01 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:01 DEBUG : dir: Looking for writers
2026/08/29 04:55:01 DEBUG : Looking for writers
2026/08/29 04:55:01 DEBUG : newLeaf: reading active writers
2026/08/29 04:55:01 DEBUG : dir: reading active writers
2026/08/29 04:55:01 DEBUG : >WaitForWriters: 
2026/08/29 04:55:01 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
--- PASS: TestFileRename (10.82s)
    --- PASS: TestFileRename/off,forceCache=false (1.44s)
    --- PASS: TestFileRename/minimal,forceCache=false (1.51s)
    --- PASS: TestFileRename/minimal,forceCache=true (2.13s)
    --- PASS: TestFileRename/writes,forceCache=false (1.77s)
    --- PASS: TestFileRename/writes,forceCache=true (2.05s)
    --- PASS: TestFileRename/full,forceCache=false (1.93s)
=== 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 "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:01 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:01 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:01 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:01 DEBUG : Looking for writers
2026/08/29 04:55:01 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.08s)
=== 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 "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
--- PASS: TestRcPollIntervalShutdown (0.08s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
--- PASS: TestSetPollIntervalAfterShutdown (0.08s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
--- PASS: TestRcPollIntervalUpdate (0.09s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
--- PASS: TestRcPollIntervalTimeout (0.10s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:02 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
--- PASS: TestRcPollIntervalUnsupported (0.08s)
=== 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 "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:02 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:02 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:02 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/29 04:55:02 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/29 04:55:02 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/29 04:55:02 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:02 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:02 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:02 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:02 DEBUG : dir: Looking for writers
2026/08/29 04:55:02 DEBUG : file1: reading active writers
2026/08/29 04:55:02 DEBUG : Looking for writers
2026/08/29 04:55:02 DEBUG : dir: reading active writers
2026/08/29 04:55:02 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.47s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:02 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:02 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:02 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/29 04:55:02 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/29 04:55:02 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/29 04:55:02 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:03 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:03 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/29 04:55:03 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/29 04:55:03 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/29 04:55:03 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/29 04:55:03 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/29 04:55:03 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/29 04:55:03 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/29 04:55:03 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/29 04:55:03 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/29 04:55:03 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/29 04:55:03 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/29 04:55:03 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/29 04:55:03 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/29 04:55:03 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/29 04:55:03 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/29 04:55:03 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:03 DEBUG : dir: Looking for writers
2026/08/29 04:55:03 DEBUG : file1: reading active writers
2026/08/29 04:55:03 DEBUG : Looking for writers
2026/08/29 04:55:03 DEBUG : dir: reading active writers
2026/08/29 04:55:03 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (0.96s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:03 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:03 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:03 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/29 04:55:03 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/29 04:55:03 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/29 04:55:03 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:04 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:04 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/29 04:55:04 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/29 04:55:04 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/29 04:55:04 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/29 04:55:04 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/29 04:55:04 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/29 04:55:04 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/29 04:55:04 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/29 04:55:04 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/29 04:55:04 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/29 04:55:04 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/29 04:55:04 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/29 04:55:04 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/29 04:55:04 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/29 04:55:04 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/29 04:55:04 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/29 04:55:04 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/29 04:55:04 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/29 04:55:04 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/29 04:55:04 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/29 04:55:04 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/29 04:55:04 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/29 04:55:04 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/29 04:55:04 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/29 04:55:04 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/29 04:55:04 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/29 04:55:04 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/29 04:55:04 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/29 04:55:04 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/29 04:55:04 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/29 04:55:04 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:04 DEBUG : dir: Looking for writers
2026/08/29 04:55:04 DEBUG : file1: reading active writers
2026/08/29 04:55:04 DEBUG : Looking for writers
2026/08/29 04:55:04 DEBUG : dir: reading active writers
2026/08/29 04:55:04 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (0.98s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:04 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:04 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:04 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/29 04:55:04 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/29 04:55:04 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/29 04:55:04 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:04 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:04 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:04 DEBUG : dir: Looking for writers
2026/08/29 04:55:04 DEBUG : file1: reading active writers
2026/08/29 04:55:04 DEBUG : Looking for writers
2026/08/29 04:55:04 DEBUG : dir: reading active writers
2026/08/29 04:55:04 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.46s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:05 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:05 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:05 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/29 04:55:05 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/29 04:55:05 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/29 04:55:05 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:05 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:05 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/29 04:55:05 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/29 04:55:05 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:05 DEBUG : dir: Looking for writers
2026/08/29 04:55:05 DEBUG : file1: reading active writers
2026/08/29 04:55:05 DEBUG : Looking for writers
2026/08/29 04:55:05 DEBUG : dir: reading active writers
2026/08/29 04:55:05 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.48s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:05 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:05 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:55:05 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:05 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:05 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:55:05 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:05 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/29 04:55:05 DEBUG : dir/file1: newRWFileHandle: 
2026/08/29 04:55:05 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/29 04:55:05 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:55:05 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:55:05 DEBUG : dir/file1(0x173039e92a40): _readAt: size=1, off=0
2026/08/29 04:55:05 DEBUG : dir/file1(0x173039e92a40): openPending: 
2026/08/29 04:55:05 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/29 04:55:05 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/29 04:55:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:05 DEBUG : dir/file1(0x173039e92a40): >openPending: err=<nil>
2026/08/29 04:55:05 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/29 04:55:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/29 04:55:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:05 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:05 DEBUG : dir/file1(0x173039e92a40): >_readAt: n=1, err=<nil>
2026/08/29 04:55:05 DEBUG : dir/file1(0x173039e92a40): _readAt: size=256, off=1
2026/08/29 04:55:05 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/29 04:55:05 DEBUG : dir/file1(0x173039e92a40): >_readAt: n=15, err=EOF
2026/08/29 04:55:05 DEBUG : dir/file1(0x173039e92a40): _readAt: size=16, off=16
2026/08/29 04:55:05 DEBUG : dir/file1(0x173039e92a40): >_readAt: n=0, err=EOF
2026/08/29 04:55:05 DEBUG : dir/file1(0x173039e92a40): close: 
2026/08/29 04:55:05 DEBUG : dir/file1(0x173039e92a40): >close: err=<nil>
2026/08/29 04:55:05 DEBUG : dir/file1(0x173039e92a40): close: 
2026/08/29 04:55:05 DEBUG : dir/file1(0x173039e92a40): >close: err=file already closed
2026/08/29 04:55:05 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:05 DEBUG : dir: Looking for writers
2026/08/29 04:55:05 DEBUG : file1: reading active writers
2026/08/29 04:55:05 DEBUG : Looking for writers
2026/08/29 04:55:05 DEBUG : dir: reading active writers
2026/08/29 04:55:05 DEBUG : >WaitForWriters: 
2026/08/29 04:55:05 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.52s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:06 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:06 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:55:06 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:06 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:06 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:55:06 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:06 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/29 04:55:06 DEBUG : dir/file1: newRWFileHandle: 
2026/08/29 04:55:06 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/29 04:55:06 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:55:06 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:55:06 DEBUG : dir/file1(0x173039e93cc0): _readAt: size=1, off=0
2026/08/29 04:55:06 DEBUG : dir/file1(0x173039e93cc0): openPending: 
2026/08/29 04:55:06 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/29 04:55:06 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/29 04:55:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:06 DEBUG : dir/file1(0x173039e93cc0): >openPending: err=<nil>
2026/08/29 04:55:06 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/29 04:55:06 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/29 04:55:06 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:06 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:06 DEBUG : dir/file1(0x173039e93cc0): >_readAt: n=1, err=<nil>
2026/08/29 04:55:06 DEBUG : dir/file1(0x173039e93cc0): _readAt: size=1, off=5
2026/08/29 04:55:06 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/29 04:55:06 DEBUG : dir/file1(0x173039e93cc0): >_readAt: n=1, err=<nil>
2026/08/29 04:55:06 DEBUG : dir/file1(0x173039e93cc0): _readAt: size=1, off=3
2026/08/29 04:55:06 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/29 04:55:06 DEBUG : dir/file1(0x173039e93cc0): >_readAt: n=1, err=<nil>
2026/08/29 04:55:06 DEBUG : dir/file1(0x173039e93cc0): _readAt: size=1, off=13
2026/08/29 04:55:06 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/29 04:55:06 DEBUG : dir/file1(0x173039e93cc0): >_readAt: n=1, err=<nil>
2026/08/29 04:55:06 DEBUG : dir/file1(0x173039e93cc0): _readAt: size=16, off=100
2026/08/29 04:55:06 DEBUG : dir/file1(0x173039e93cc0): >_readAt: n=0, err=EOF
2026/08/29 04:55:06 DEBUG : dir/file1(0x173039e93cc0): close: 
2026/08/29 04:55:06 DEBUG : dir/file1(0x173039e93cc0): >close: err=<nil>
2026/08/29 04:55:06 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:06 DEBUG : dir: Looking for writers
2026/08/29 04:55:06 DEBUG : file1: reading active writers
2026/08/29 04:55:06 DEBUG : Looking for writers
2026/08/29 04:55:06 DEBUG : dir: reading active writers
2026/08/29 04:55:06 DEBUG : >WaitForWriters: 
2026/08/29 04:55:06 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.53s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:06 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:06 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:55:06 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:06 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:06 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:55:06 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:06 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/29 04:55:06 DEBUG : dir/file1: newRWFileHandle: 
2026/08/29 04:55:06 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/29 04:55:06 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:55:06 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:55:06 DEBUG : dir/file1(0x173039b33000): _readAt: size=1, off=0
2026/08/29 04:55:06 DEBUG : dir/file1(0x173039b33000): openPending: 
2026/08/29 04:55:06 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/29 04:55:06 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/29 04:55:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:06 DEBUG : dir/file1(0x173039b33000): >openPending: err=<nil>
2026/08/29 04:55:06 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/29 04:55:06 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/29 04:55:06 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:06 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:07 DEBUG : dir/file1(0x173039b33000): >_readAt: n=1, err=<nil>
2026/08/29 04:55:07 DEBUG : dir/file1(0x173039b33000): _readAt: size=1, off=5
2026/08/29 04:55:07 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/29 04:55:07 DEBUG : dir/file1(0x173039b33000): >_readAt: n=1, err=<nil>
2026/08/29 04:55:07 DEBUG : dir/file1(0x173039b33000): _readAt: size=1, off=1
2026/08/29 04:55:07 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/29 04:55:07 DEBUG : dir/file1(0x173039b33000): >_readAt: n=1, err=<nil>
2026/08/29 04:55:07 DEBUG : dir/file1(0x173039b33000): _readAt: size=6, off=10
2026/08/29 04:55:07 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/29 04:55:07 DEBUG : dir/file1(0x173039b33000): >_readAt: n=6, err=<nil>
2026/08/29 04:55:07 DEBUG : dir/file1(0x173039b33000): _readAt: size=256, off=10
2026/08/29 04:55:07 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/29 04:55:07 DEBUG : dir/file1(0x173039b33000): >_readAt: n=6, err=EOF
2026/08/29 04:55:07 DEBUG : dir/file1(0x173039b33000): _readAt: size=256, off=100
2026/08/29 04:55:07 DEBUG : dir/file1(0x173039b33000): >_readAt: n=0, err=EOF
2026/08/29 04:55:07 DEBUG : dir/file1(0x173039b33000): close: 
2026/08/29 04:55:07 DEBUG : dir/file1(0x173039b33000): >close: err=<nil>
2026/08/29 04:55:07 DEBUG : dir/file1(0x173039b33000): _readAt: size=256, off=100
2026/08/29 04:55:07 DEBUG : dir/file1(0x173039b33000): >_readAt: n=0, err=file already closed
2026/08/29 04:55:07 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:07 DEBUG : dir: Looking for writers
2026/08/29 04:55:07 DEBUG : file1: reading active writers
2026/08/29 04:55:07 DEBUG : Looking for writers
2026/08/29 04:55:07 DEBUG : dir: reading active writers
2026/08/29 04:55:07 DEBUG : >WaitForWriters: 
2026/08/29 04:55:07 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (0.51s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:07 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:07 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:55:07 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:07 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:07 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:55:07 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:07 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/29 04:55:07 DEBUG : dir/file1: newRWFileHandle: 
2026/08/29 04:55:07 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/29 04:55:07 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:55:07 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:55:07 DEBUG : dir/file1(0x1730395f5200): RWFileHandle.Flush
2026/08/29 04:55:07 DEBUG : dir/file1(0x1730395f5200): _readAt: size=256, off=0
2026/08/29 04:55:07 DEBUG : dir/file1(0x1730395f5200): openPending: 
2026/08/29 04:55:07 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/29 04:55:07 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/29 04:55:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:07 DEBUG : dir/file1(0x1730395f5200): >openPending: err=<nil>
2026/08/29 04:55:07 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/29 04:55:07 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/29 04:55:07 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:07 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:07 DEBUG : dir/file1(0x1730395f5200): >_readAt: n=16, err=EOF
2026/08/29 04:55:07 DEBUG : dir/file1(0x1730395f5200): RWFileHandle.Flush
2026/08/29 04:55:07 DEBUG : dir/file1(0x1730395f5200): RWFileHandle.Flush
2026/08/29 04:55:07 DEBUG : dir/file1(0x1730395f5200): close: 
2026/08/29 04:55:07 DEBUG : dir/file1(0x1730395f5200): >close: err=<nil>
2026/08/29 04:55:07 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:07 DEBUG : dir: Looking for writers
2026/08/29 04:55:07 DEBUG : file1: reading active writers
2026/08/29 04:55:07 DEBUG : Looking for writers
2026/08/29 04:55:07 DEBUG : dir: reading active writers
2026/08/29 04:55:07 DEBUG : >WaitForWriters: 
2026/08/29 04:55:07 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.51s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:07 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:07 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:55:07 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:07 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:07 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:55:07 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:07 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/29 04:55:07 DEBUG : dir/file1: newRWFileHandle: 
2026/08/29 04:55:07 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/29 04:55:07 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:55:07 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:55:07 DEBUG : dir/file1(0x1730398c77c0): _readAt: size=256, off=0
2026/08/29 04:55:07 DEBUG : dir/file1(0x1730398c77c0): openPending: 
2026/08/29 04:55:07 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/29 04:55:07 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/29 04:55:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:07 DEBUG : dir/file1(0x1730398c77c0): >openPending: err=<nil>
2026/08/29 04:55:07 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/29 04:55:07 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/29 04:55:07 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:07 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:08 DEBUG : dir/file1(0x1730398c77c0): >_readAt: n=16, err=EOF
2026/08/29 04:55:08 DEBUG : dir/file1(0x1730398c77c0): RWFileHandle.Release
2026/08/29 04:55:08 DEBUG : dir/file1(0x1730398c77c0): close: 
2026/08/29 04:55:08 DEBUG : dir/file1(0x1730398c77c0): >close: err=<nil>
2026/08/29 04:55:08 DEBUG : dir/file1(0x1730398c77c0): RWFileHandle.Release
2026/08/29 04:55:08 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:08 DEBUG : dir: Looking for writers
2026/08/29 04:55:08 DEBUG : file1: reading active writers
2026/08/29 04:55:08 DEBUG : Looking for writers
2026/08/29 04:55:08 DEBUG : dir: reading active writers
2026/08/29 04:55:08 DEBUG : >WaitForWriters: 
2026/08/29 04:55:08 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.52s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:08 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:08 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:55:08 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:08 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:08 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:08 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:55:08 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:08 DEBUG : file1: newRWFileHandle: 
2026/08/29 04:55:08 DEBUG : file1(0x1730398c7c80): openPending: 
2026/08/29 04:55:08 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:08 DEBUG : file1(0x1730398c7c80): >openPending: err=<nil>
2026/08/29 04:55:08 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/29 04:55:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:08 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/29 04:55:08 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/29 04:55:08 DEBUG : file1(0x1730398c7c80): _writeAt: size=5, off=0
2026/08/29 04:55:08 DEBUG : file1(0x1730398c7c80): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:08 DEBUG : file1(0x1730398c7c80): _writeAt: size=7, off=5
2026/08/29 04:55:08 DEBUG : file1(0x1730398c7c80): >_writeAt: n=7, err=<nil>
2026/08/29 04:55:08 DEBUG : file1: vfs cache: truncate to size=11
2026/08/29 04:55:08 DEBUG : file1(0x1730398c7c80): close: 
2026/08/29 04:55:08 DEBUG : file1: vfs cache: setting modification time to 2026-08-29 04:55:08.233526285 +0000 UTC m=+37.727709318
2026/08/29 04:55:08 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:08 DEBUG : file1(0x1730398c7c80): >close: err=<nil>
2026/08/29 04:55:08 DEBUG : file1(0x1730398c7c80): close: 
2026/08/29 04:55:08 DEBUG : file1(0x1730398c7c80): >close: err=file already closed
2026/08/29 04:55:08 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:08 DEBUG : Looking for writers
2026/08/29 04:55:08 DEBUG : file1: reading active writers
2026/08/29 04:55:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/29 04:55:08 DEBUG : Looking for writers
2026/08/29 04:55:08 DEBUG : file1: reading active writers
2026/08/29 04:55:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/29 04:55:08 DEBUG : Looking for writers
2026/08/29 04:55:08 DEBUG : file1: reading active writers
2026/08/29 04:55:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/29 04:55:08 DEBUG : Looking for writers
2026/08/29 04:55:08 DEBUG : file1: reading active writers
2026/08/29 04:55:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/29 04:55:08 DEBUG : file1: vfs cache: starting upload
2026/08/29 04:55:08 DEBUG : Looking for writers
2026/08/29 04:55:08 DEBUG : file1: reading active writers
2026/08/29 04:55:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/29 04:55:08 DEBUG : file1: size = 11 OK
2026/08/29 04:55:08 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/29 04:55:08 INFO  : file1: Copied (new)
2026/08/29 04:55:08 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-29 04:55:08.233526285 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/29 04:55:08 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/29 04:55:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:08 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/29 04:55:08 DEBUG : Looking for writers
2026/08/29 04:55:08 DEBUG : file1: reading active writers
2026/08/29 04:55:08 DEBUG : >WaitForWriters: 
2026/08/29 04:55:08 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:08 DEBUG : Looking for writers
2026/08/29 04:55:08 DEBUG : file1: reading active writers
2026/08/29 04:55:08 DEBUG : >WaitForWriters: 
2026/08/29 04:55:08 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (0.59s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:08 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:08 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:55:08 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:08 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:08 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:08 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:55:08 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:08 DEBUG : file1: newRWFileHandle: 
2026/08/29 04:55:08 DEBUG : file1(0x173039ca7840): openPending: 
2026/08/29 04:55:08 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:08 DEBUG : file1(0x173039ca7840): >openPending: err=<nil>
2026/08/29 04:55:08 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/29 04:55:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:08 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/29 04:55:08 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/29 04:55:08 DEBUG : file1(0x173039ca7840): _writeAt: size=7, off=0
2026/08/29 04:55:08 DEBUG : file1(0x173039ca7840): >_writeAt: n=7, err=<nil>
2026/08/29 04:55:08 DEBUG : file1(0x173039ca7840): _writeAt: size=6, off=5
2026/08/29 04:55:08 DEBUG : file1(0x173039ca7840): >_writeAt: n=6, err=<nil>
2026/08/29 04:55:08 DEBUG : file1(0x173039ca7840): close: 
2026/08/29 04:55:08 DEBUG : file1: vfs cache: setting modification time to 2026-08-29 04:55:08.827290829 +0000 UTC m=+38.321473862
2026/08/29 04:55:08 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:08 DEBUG : file1(0x173039ca7840): >close: err=<nil>
2026/08/29 04:55:08 DEBUG : file1(0x173039ca7840): _writeAt: size=5, off=0
2026/08/29 04:55:08 DEBUG : file1(0x173039ca7840): >_writeAt: n=0, err=file already closed
2026/08/29 04:55:08 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:08 DEBUG : Looking for writers
2026/08/29 04:55:08 DEBUG : file1: reading active writers
2026/08/29 04:55:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/29 04:55:08 DEBUG : Looking for writers
2026/08/29 04:55:08 DEBUG : file1: reading active writers
2026/08/29 04:55:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/29 04:55:08 DEBUG : Looking for writers
2026/08/29 04:55:08 DEBUG : file1: reading active writers
2026/08/29 04:55:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/29 04:55:08 DEBUG : Looking for writers
2026/08/29 04:55:08 DEBUG : file1: reading active writers
2026/08/29 04:55:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/29 04:55:08 DEBUG : file1: vfs cache: starting upload
2026/08/29 04:55:08 DEBUG : Looking for writers
2026/08/29 04:55:08 DEBUG : file1: reading active writers
2026/08/29 04:55:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/29 04:55:09 DEBUG : file1: size = 11 OK
2026/08/29 04:55:09 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/29 04:55:09 INFO  : file1: Copied (new)
2026/08/29 04:55:09 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-29 04:55:08.827290829 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/29 04:55:09 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/29 04:55:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:09 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/29 04:55:09 DEBUG : Looking for writers
2026/08/29 04:55:09 DEBUG : file1: reading active writers
2026/08/29 04:55:09 DEBUG : >WaitForWriters: 
2026/08/29 04:55:09 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:09 DEBUG : Looking for writers
2026/08/29 04:55:09 DEBUG : file1: reading active writers
2026/08/29 04:55:09 DEBUG : >WaitForWriters: 
2026/08/29 04:55:09 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.60s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:09 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:09 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:55:09 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:09 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:09 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:09 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:55:09 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:09 DEBUG : file1: newRWFileHandle: 
2026/08/29 04:55:09 DEBUG : file1(0x173039cc4900): openPending: 
2026/08/29 04:55:09 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:09 DEBUG : file1(0x173039cc4900): >openPending: err=<nil>
2026/08/29 04:55:09 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/29 04:55:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:09 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/29 04:55:09 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/29 04:55:09 DEBUG : file1(0x173039cc4900): close: 
2026/08/29 04:55:09 DEBUG : file1: vfs cache: setting modification time to 2026-08-29 04:55:09.430336781 +0000 UTC m=+38.924519804
2026/08/29 04:55:09 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:09 DEBUG : file1(0x173039cc4900): >close: err=<nil>
2026/08/29 04:55:09 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/29 04:55:09 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/29 04:55:09 DEBUG : file2: newRWFileHandle: 
2026/08/29 04:55:09 DEBUG : file2(0x173039cc4d80): openPending: 
2026/08/29 04:55:09 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:09 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/29 04:55:09 DEBUG : file2(0x173039cc4d80): >openPending: err=<nil>
2026/08/29 04:55:09 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/29 04:55:09 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/29 04:55:09 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/29 04:55:09 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/29 04:55:09 DEBUG : file2(0x173039cc4d80): RWFileHandle.Flush
2026/08/29 04:55:09 DEBUG : file2(0x173039cc4d80): RWFileHandle.Release
2026/08/29 04:55:09 DEBUG : file2(0x173039cc4d80): close: 
2026/08/29 04:55:09 DEBUG : file2: vfs cache: setting modification time to 2026-08-29 04:55:09.432732886 +0000 UTC m=+38.926915919
2026/08/29 04:55:09 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:09 DEBUG : file2(0x173039cc4d80): >close: err=<nil>
2026/08/29 04:55:09 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:09 DEBUG : Looking for writers
2026/08/29 04:55:09 DEBUG : file1: reading active writers
2026/08/29 04:55:09 DEBUG : file2: reading active writers
2026/08/29 04:55:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/29 04:55:09 DEBUG : Looking for writers
2026/08/29 04:55:09 DEBUG : file1: reading active writers
2026/08/29 04:55:09 DEBUG : file2: reading active writers
2026/08/29 04:55:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/29 04:55:09 DEBUG : Looking for writers
2026/08/29 04:55:09 DEBUG : file1: reading active writers
2026/08/29 04:55:09 DEBUG : file2: reading active writers
2026/08/29 04:55:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/29 04:55:09 DEBUG : Looking for writers
2026/08/29 04:55:09 DEBUG : file1: reading active writers
2026/08/29 04:55:09 DEBUG : file2: reading active writers
2026/08/29 04:55:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/29 04:55:09 DEBUG : file1: vfs cache: starting upload
2026/08/29 04:55:09 DEBUG : file2: vfs cache: starting upload
2026/08/29 04:55:09 DEBUG : Looking for writers
2026/08/29 04:55:09 DEBUG : file2: reading active writers
2026/08/29 04:55:09 DEBUG : file1: reading active writers
2026/08/29 04:55:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/29 04:55:09 DEBUG : file1: size = 0 OK
2026/08/29 04:55:09 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/29 04:55:09 INFO  : file1: Copied (new)
2026/08/29 04:55:09 DEBUG : file1: vfs cache: fingerprint now "0,2026-08-29 04:55:09.430336781 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/29 04:55:09 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/29 04:55:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:09 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/29 04:55:09 DEBUG : file2: size = 0 OK
2026/08/29 04:55:09 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/29 04:55:09 INFO  : file2: Copied (new)
2026/08/29 04:55:09 DEBUG : file2: vfs cache: fingerprint now "0,2026-08-29 04:55:09.432732886 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/29 04:55:09 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/08/29 04:55:09 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/29 04:55:09 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/29 04:55:09 DEBUG : Looking for writers
2026/08/29 04:55:09 DEBUG : file1: reading active writers
2026/08/29 04:55:09 DEBUG : file2: reading active writers
2026/08/29 04:55:09 DEBUG : >WaitForWriters: 
2026/08/29 04:55:09 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:09 DEBUG : Looking for writers
2026/08/29 04:55:09 DEBUG : file1: reading active writers
2026/08/29 04:55:09 DEBUG : file2: reading active writers
2026/08/29 04:55:09 DEBUG : >WaitForWriters: 
2026/08/29 04:55:09 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (0.69s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:10 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:10 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:55:10 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:10 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:10 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:55:10 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:10 DEBUG : file1: newRWFileHandle: 
2026/08/29 04:55:10 DEBUG : file1(0x17303a098d80): openPending: 
2026/08/29 04:55:10 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:10 DEBUG : file1(0x17303a098d80): >openPending: err=<nil>
2026/08/29 04:55:10 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/29 04:55:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:10 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/29 04:55:10 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/29 04:55:10 DEBUG : file1(0x17303a098d80): _writeAt: size=5, off=0
2026/08/29 04:55:10 DEBUG : file1(0x17303a098d80): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:10 DEBUG : file1(0x17303a098d80): RWFileHandle.Flush
2026/08/29 04:55:10 DEBUG : file1(0x17303a098d80): RWFileHandle.Flush
2026/08/29 04:55:10 DEBUG : file1(0x17303a098d80): close: 
2026/08/29 04:55:10 DEBUG : file1: vfs cache: setting modification time to 2026-08-29 04:55:10.113295164 +0000 UTC m=+39.607478187
2026/08/29 04:55:10 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:10 DEBUG : file1(0x17303a098d80): >close: err=<nil>
2026/08/29 04:55:10 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:10 DEBUG : Looking for writers
2026/08/29 04:55:10 DEBUG : file1: reading active writers
2026/08/29 04:55:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/29 04:55:10 DEBUG : Looking for writers
2026/08/29 04:55:10 DEBUG : file1: reading active writers
2026/08/29 04:55:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/29 04:55:10 DEBUG : Looking for writers
2026/08/29 04:55:10 DEBUG : file1: reading active writers
2026/08/29 04:55:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/29 04:55:10 DEBUG : Looking for writers
2026/08/29 04:55:10 DEBUG : file1: reading active writers
2026/08/29 04:55:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/29 04:55:10 DEBUG : file1: vfs cache: starting upload
2026/08/29 04:55:10 DEBUG : Looking for writers
2026/08/29 04:55:10 DEBUG : file1: reading active writers
2026/08/29 04:55:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/29 04:55:10 DEBUG : file1: size = 5 OK
2026/08/29 04:55:10 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/29 04:55:10 INFO  : file1: Copied (new)
2026/08/29 04:55:10 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-29 04:55:10.113295164 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/29 04:55:10 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/29 04:55:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:10 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/29 04:55:10 DEBUG : Looking for writers
2026/08/29 04:55:10 DEBUG : file1: reading active writers
2026/08/29 04:55:10 DEBUG : >WaitForWriters: 
2026/08/29 04:55:10 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.50s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:10 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:10 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:55:10 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:10 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:10 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:55:10 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:10 DEBUG : file1: newRWFileHandle: 
2026/08/29 04:55:10 DEBUG : file1(0x173039bb6300): openPending: 
2026/08/29 04:55:10 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:10 DEBUG : file1(0x173039bb6300): >openPending: err=<nil>
2026/08/29 04:55:10 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/29 04:55:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:10 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/29 04:55:10 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/29 04:55:10 DEBUG : file1(0x173039bb6300): _writeAt: size=5, off=0
2026/08/29 04:55:10 DEBUG : file1(0x173039bb6300): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:10 DEBUG : file1(0x173039bb6300): RWFileHandle.Release
2026/08/29 04:55:10 DEBUG : file1(0x173039bb6300): close: 
2026/08/29 04:55:10 DEBUG : file1: vfs cache: setting modification time to 2026-08-29 04:55:10.614554908 +0000 UTC m=+40.108737931
2026/08/29 04:55:10 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:10 DEBUG : file1(0x173039bb6300): >close: err=<nil>
2026/08/29 04:55:10 DEBUG : file1(0x173039bb6300): RWFileHandle.Release
2026/08/29 04:55:10 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:10 DEBUG : Looking for writers
2026/08/29 04:55:10 DEBUG : file1: reading active writers
2026/08/29 04:55:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/29 04:55:10 DEBUG : Looking for writers
2026/08/29 04:55:10 DEBUG : file1: reading active writers
2026/08/29 04:55:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/29 04:55:10 DEBUG : Looking for writers
2026/08/29 04:55:10 DEBUG : file1: reading active writers
2026/08/29 04:55:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/29 04:55:10 DEBUG : Looking for writers
2026/08/29 04:55:10 DEBUG : file1: reading active writers
2026/08/29 04:55:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/29 04:55:10 DEBUG : file1: vfs cache: starting upload
2026/08/29 04:55:10 DEBUG : Looking for writers
2026/08/29 04:55:10 DEBUG : file1: reading active writers
2026/08/29 04:55:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/29 04:55:10 DEBUG : file1: size = 5 OK
2026/08/29 04:55:10 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/29 04:55:10 INFO  : file1: Copied (new)
2026/08/29 04:55:10 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-29 04:55:10.614554908 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/29 04:55:10 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/29 04:55:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:10 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/29 04:55:10 DEBUG : Looking for writers
2026/08/29 04:55:10 DEBUG : file1: reading active writers
2026/08/29 04:55:10 DEBUG : >WaitForWriters: 
2026/08/29 04:55:10 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
2026/08/29 04:55:10 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu/dir/file1: no such file or directory
2026/08/29 04:55:10 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu/dir/file1: no such file or directory
--- PASS: TestRWFileHandleReleaseWrite (0.49s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:11 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:11 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:55:11 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:11 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:11 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:55:11 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/29 04:55:11 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/29 04:55:11 DEBUG : dir/file1: newRWFileHandle: 
2026/08/29 04:55:11 DEBUG : dir/file1(0x173039d7aec0): openPending: 
2026/08/29 04:55:11 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/29 04:55:11 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/29 04:55:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:11 DEBUG : dir/file1(0x173039d7aec0): >openPending: err=<nil>
2026/08/29 04:55:11 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/29 04:55:11 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/29 04:55:11 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:55:11 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:55:11 DEBUG : dir/file1(0x173039d7aec0): _writeAt: size=5, off=0
2026/08/29 04:55:11 DEBUG : dir/file1(0x173039d7aec0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:11 DEBUG : dir/file1(0x173039d7aec0): close: 
2026/08/29 04:55:11 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:11 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-29 04:55:11.396483152 +0000 UTC m=+40.890666175
2026/08/29 04:55:11 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:11 DEBUG : dir/file1(0x173039d7aec0): >close: err=<nil>
2026/08/29 04:55:11 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:11 DEBUG : dir: Looking for writers
2026/08/29 04:55:11 DEBUG : file1: reading active writers
2026/08/29 04:55:11 DEBUG : Looking for writers
2026/08/29 04:55:11 DEBUG : dir: reading active writers
2026/08/29 04:55:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/29 04:55:11 DEBUG : dir: Looking for writers
2026/08/29 04:55:11 DEBUG : file1: reading active writers
2026/08/29 04:55:11 DEBUG : Looking for writers
2026/08/29 04:55:11 DEBUG : dir: reading active writers
2026/08/29 04:55:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/29 04:55:11 DEBUG : dir: Looking for writers
2026/08/29 04:55:11 DEBUG : file1: reading active writers
2026/08/29 04:55:11 DEBUG : Looking for writers
2026/08/29 04:55:11 DEBUG : dir: reading active writers
2026/08/29 04:55:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/29 04:55:11 DEBUG : dir: Looking for writers
2026/08/29 04:55:11 DEBUG : file1: reading active writers
2026/08/29 04:55:11 DEBUG : Looking for writers
2026/08/29 04:55:11 DEBUG : dir: reading active writers
2026/08/29 04:55:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/29 04:55:11 DEBUG : dir/file1: vfs cache: starting upload
2026/08/29 04:55:11 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/29 04:55:11 DEBUG : dir: Looking for writers
2026/08/29 04:55:11 DEBUG : file1: reading active writers
2026/08/29 04:55:11 DEBUG : Looking for writers
2026/08/29 04:55:11 DEBUG : dir: reading active writers
2026/08/29 04:55:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/29 04:55:11 DEBUG : dir/file1: size = 5 OK
2026/08/29 04:55:11 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/29 04:55:11 INFO  : dir/file1: Copied (replaced existing)
2026/08/29 04:55:11 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-08-29 04:55:11.396483152 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/29 04:55:11 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/29 04:55:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:11 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/29 04:55:11 DEBUG : dir: Looking for writers
2026/08/29 04:55:11 DEBUG : file1: reading active writers
2026/08/29 04:55:11 DEBUG : Looking for writers
2026/08/29 04:55:11 DEBUG : dir: reading active writers
2026/08/29 04:55:11 DEBUG : >WaitForWriters: 
2026/08/29 04:55:11 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (0.79s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:11 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:11 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:55:11 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:11 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:11 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:55:12 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu/dir/file1: no such file or directory
2026/08/29 04:55:12 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu/dir/file1: no such file or directory
2026/08/29 04:55:12 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:12 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:12 DEBUG : dir/file1: newRWFileHandle: 
2026/08/29 04:55:12 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/29 04:55:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:12 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:55:12 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/29 04:55:12 DEBUG : dir/file1(0x1730398c7000): _writeAt: size=5, off=0
2026/08/29 04:55:12 DEBUG : dir/file1(0x1730398c7000): openPending: 
2026/08/29 04:55:12 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/29 04:55:12 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/29 04:55:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:12 DEBUG : dir/file1(0x1730398c7000): >openPending: err=<nil>
2026/08/29 04:55:12 DEBUG : dir/file1(0x1730398c7000): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:12 DEBUG : dir/file1(0x1730398c7000): _writeAt: size=15, off=5
2026/08/29 04:55:12 DEBUG : dir/file1(0x1730398c7000): >_writeAt: n=15, err=<nil>
2026/08/29 04:55:12 DEBUG : dir/file1(0x1730398c7000): close: 
2026/08/29 04:55:12 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/29 04:55:12 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-29 04:55:12.158193666 +0000 UTC m=+41.652376689
2026/08/29 04:55:12 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:12 DEBUG : dir/file1(0x1730398c7000): >close: err=<nil>
2026/08/29 04:55:12 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:12 DEBUG : dir: Looking for writers
2026/08/29 04:55:12 DEBUG : file1: reading active writers
2026/08/29 04:55:12 DEBUG : Looking for writers
2026/08/29 04:55:12 DEBUG : dir: reading active writers
2026/08/29 04:55:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/29 04:55:12 DEBUG : dir: Looking for writers
2026/08/29 04:55:12 DEBUG : file1: reading active writers
2026/08/29 04:55:12 DEBUG : Looking for writers
2026/08/29 04:55:12 DEBUG : dir: reading active writers
2026/08/29 04:55:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/29 04:55:12 DEBUG : dir: Looking for writers
2026/08/29 04:55:12 DEBUG : file1: reading active writers
2026/08/29 04:55:12 DEBUG : Looking for writers
2026/08/29 04:55:12 DEBUG : dir: reading active writers
2026/08/29 04:55:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/29 04:55:12 DEBUG : dir: Looking for writers
2026/08/29 04:55:12 DEBUG : file1: reading active writers
2026/08/29 04:55:12 DEBUG : Looking for writers
2026/08/29 04:55:12 DEBUG : dir: reading active writers
2026/08/29 04:55:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/29 04:55:12 DEBUG : dir/file1: vfs cache: starting upload
2026/08/29 04:55:12 DEBUG : dir: Looking for writers
2026/08/29 04:55:12 DEBUG : file1: reading active writers
2026/08/29 04:55:12 DEBUG : Looking for writers
2026/08/29 04:55:12 DEBUG : dir: reading active writers
2026/08/29 04:55:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/29 04:55:12 DEBUG : dir/file1: size = 20 OK
2026/08/29 04:55:12 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/08/29 04:55:12 INFO  : dir/file1: Copied (replaced existing)
2026/08/29 04:55:12 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-08-29 04:55:12.158193666 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/08/29 04:55:12 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/29 04:55:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:12 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/29 04:55:12 DEBUG : dir: Looking for writers
2026/08/29 04:55:12 DEBUG : file1: reading active writers
2026/08/29 04:55:12 DEBUG : Looking for writers
2026/08/29 04:55:12 DEBUG : dir: reading active writers
2026/08/29 04:55:12 DEBUG : >WaitForWriters: 
2026/08/29 04:55:12 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
2026/08/29 04:55:12 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu/dir/file1: no such file or directory
2026/08/29 04:55:12 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu/dir/file1: no such file or directory
--- PASS: TestRWFileHandleSizeCreateExisting (0.76s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:12 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:12 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:55:12 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:12 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:12 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:12 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:55:12 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:12 DEBUG : file1: newRWFileHandle: 
2026/08/29 04:55:12 DEBUG : file1(0x17303a1daa40): openPending: 
2026/08/29 04:55:12 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:12 DEBUG : file1(0x17303a1daa40): >openPending: err=<nil>
2026/08/29 04:55:12 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/29 04:55:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:12 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/29 04:55:12 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/29 04:55:12 DEBUG : file1(0x17303a1daa40): _writeAt: size=5, off=0
2026/08/29 04:55:12 DEBUG : file1(0x17303a1daa40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:12 DEBUG : file1(0x17303a1daa40): close: 
2026/08/29 04:55:12 DEBUG : file1: vfs cache: setting modification time to 2026-08-29 04:55:12.652563727 +0000 UTC m=+42.146746790
2026/08/29 04:55:12 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:12 DEBUG : file1(0x17303a1daa40): >close: err=<nil>
2026/08/29 04:55:12 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:12 DEBUG : Looking for writers
2026/08/29 04:55:12 DEBUG : file1: reading active writers
2026/08/29 04:55:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/29 04:55:12 DEBUG : Looking for writers
2026/08/29 04:55:12 DEBUG : file1: reading active writers
2026/08/29 04:55:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/29 04:55:12 DEBUG : Looking for writers
2026/08/29 04:55:12 DEBUG : file1: reading active writers
2026/08/29 04:55:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/29 04:55:12 DEBUG : Looking for writers
2026/08/29 04:55:12 DEBUG : file1: reading active writers
2026/08/29 04:55:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/29 04:55:12 DEBUG : file1: vfs cache: starting upload
2026/08/29 04:55:12 DEBUG : Looking for writers
2026/08/29 04:55:12 DEBUG : file1: reading active writers
2026/08/29 04:55:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/29 04:55:12 DEBUG : file1: size = 5 OK
2026/08/29 04:55:12 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/29 04:55:12 INFO  : file1: Copied (new)
2026/08/29 04:55:12 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-29 04:55:12.652563727 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/29 04:55:12 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/29 04:55:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:12 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/29 04:55:12 DEBUG : Looking for writers
2026/08/29 04:55:12 DEBUG : file1: reading active writers
2026/08/29 04:55:12 DEBUG : >WaitForWriters: 
2026/08/29 04:55:12 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
2026/08/29 04:55:13 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu/dir/file1: no such file or directory
2026/08/29 04:55:13 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu/dir/file1: no such file or directory
--- PASS: TestRWFileHandleSizeCreateNew (0.50s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:13 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:13 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:55:13 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:13 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/29 04:55:13 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db540): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db540): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db540): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db540): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db540): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.155460962 +0000 UTC m=+42.649643985
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db540): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db9c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db9c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db9c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db9c0): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db9c0): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db9c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db9c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.155460962 +0000 UTC m=+42.649643985
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db9c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbe80): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbe80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbe80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbe80): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbe80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.155460962 +0000 UTC m=+42.649643985
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbe80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039826ee0 item 1
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f805c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f805c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f805c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f805c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f805c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.159025042 +0000 UTC m=+42.653208065
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f805c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f80ac0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f80ac0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f80ac0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f80ac0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f80ac0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.159025042 +0000 UTC m=+42.653208065
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f80ac0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730398275e0 item 2
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f81100): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f81100): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f81100): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f81100): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f81100): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.160841943 +0000 UTC m=+42.655024976
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f81100): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f81580): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f81580): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f81580): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f81580): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f81580): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f81580): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f81580): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.160841943 +0000 UTC m=+42.655024976
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f81580): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f81a40): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f81a40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f81a40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f81a40): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f81a40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.160841943 +0000 UTC m=+42.655024976
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f81a40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039827c00 item 3
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e1c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e1c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e1c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e1c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e1c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.16328184 +0000 UTC m=+42.657464884
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e1c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e700): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e700): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e700): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e700): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e700): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.16328184 +0000 UTC m=+42.657464884
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e700): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391f7340 item 4
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e040): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e040): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e040): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e040): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e040): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.168255513 +0000 UTC m=+42.662438536
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e040): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e4c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e4c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e4c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e4c0): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e4c0): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e4c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e4c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.168255513 +0000 UTC m=+42.662438536
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9e4c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9edc0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9edc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9edc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9edc0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9edc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.168255513 +0000 UTC m=+42.662438536
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9edc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391f6460 item 5
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9f440): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9f440): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9f440): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9f440): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9f440): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.170539036 +0000 UTC m=+42.664722060
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9f440): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9f980): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9f980): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9f980): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9f980): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9f980): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.170539036 +0000 UTC m=+42.664722060
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f9f980): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391f7b20 item 6
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6100): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6100): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6100): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6100): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6100): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.171967242 +0000 UTC m=+42.666150276
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6100): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6680): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6680): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6680): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6680): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6680): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6680): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6680): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.171967242 +0000 UTC m=+42.666150276
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6680): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6b40): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6b40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6b40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6b40): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6b40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.171967242 +0000 UTC m=+42.666150276
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6b40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039594620 item 7
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7280): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7280): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7280): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7280): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7280): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.17405749 +0000 UTC m=+42.668240513
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7280): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7d40): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7d40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7d40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7d40): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7d40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.17405749 +0000 UTC m=+42.668240513
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7d40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039594d90 item 8
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d96480): _readAt: size=2, off=0
2026/08/29 04:55:13 ERROR : open-test-file(0x173039d96480): Couldn't read size of file
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d96480): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d96480): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d96480): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d96480): close: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d96480): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d968c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d968c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d968c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d968c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d968c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.175643495 +0000 UTC m=+42.669826549
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d968c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d96d40): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d96d40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d96d40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d96d40): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d96d40): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d96d40): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d96d40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.175643495 +0000 UTC m=+42.669826549
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d96d40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d97240): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d97240): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d97240): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d97240): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d97240): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.175643495 +0000 UTC m=+42.669826549
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d97240): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039595500 item 9
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d978c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d978c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d978c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d978c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d978c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.177819655 +0000 UTC m=+42.672002698
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d978c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d97e00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d97e00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d97e00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d97e00): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d97e00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.177819655 +0000 UTC m=+42.672002698
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d97e00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a12460 item 10
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a580): _readAt: size=2, off=0
2026/08/29 04:55:13 ERROR : open-test-file(0x173039d7a580): Couldn't read size of file
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a580): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a580): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a580): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a580): close: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a580): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a940): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a940): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a940): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a940): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a940): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.179448831 +0000 UTC m=+42.673631855
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a940): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ae40): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ae40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ae40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ae40): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ae40): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ae40): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ae40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.179448831 +0000 UTC m=+42.673631855
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ae40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b340): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b340): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b340): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b340): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b340): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.179448831 +0000 UTC m=+42.673631855
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b340): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a12f50 item 11
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b9c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b9c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b9c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b9c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b9c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.181580828 +0000 UTC m=+42.675763851
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b9c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4000): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4000): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4000): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4000): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4000): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.181580828 +0000 UTC m=+42.675763851
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4000): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a13c00 item 12
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4980): _readAt: size=2, off=0
2026/08/29 04:55:13 ERROR : open-test-file(0x173039cc4980): Couldn't read size of file
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4980): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4980): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4980): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4980): close: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4980): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4d40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4d40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4d40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4d40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4d40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.184227175 +0000 UTC m=+42.678410208
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4d40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5400): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5400): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5400): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5400): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5400): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.184227175 +0000 UTC m=+42.678410208
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5400): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391ca310 item 13
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5ac0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5ac0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5ac0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5ac0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5ac0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.185789276 +0000 UTC m=+42.679972309
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5ac0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039630800): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039630800): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039630800): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039630800): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039630800): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.185789276 +0000 UTC m=+42.679972309
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039630800): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391cafc0 item 14
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039630fc0): _readAt: size=2, off=0
2026/08/29 04:55:13 ERROR : open-test-file(0x173039630fc0): Couldn't read size of file
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039630fc0): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039630fc0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039630fc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039630fc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039630fc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631680): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631680): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631680): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631680): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631680): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.18853473 +0000 UTC m=+42.682717753
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631680): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32440): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32440): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32440): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32440): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32440): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.18853473 +0000 UTC m=+42.682717753
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32440): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391cb3b0 item 15
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32ac0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32ac0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32ac0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32ac0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32ac0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.190105928 +0000 UTC m=+42.684288951
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32ac0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730392d15c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730392d15c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730392d15c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730392d15c0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730392d15c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.190105928 +0000 UTC m=+42.684288951
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730392d15c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303961e0e0 item 16
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098240): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098240): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098240): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098240): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098240): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.192664008 +0000 UTC m=+42.686847031
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098240): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0986c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0986c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0986c0): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0986c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0986c0): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0986c0): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0986c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0986c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.192664008 +0000 UTC m=+42.686847031
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0986c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098cc0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098cc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098cc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098cc0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098cc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.192664008 +0000 UTC m=+42.686847031
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098cc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303961f6c0 item 17
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099340): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099340): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099340): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099340): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099340): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.195270661 +0000 UTC m=+42.689453684
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099340): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099880): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099880): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099880): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099880): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099880): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.195270661 +0000 UTC m=+42.689453684
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099880): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303962c310 item 18
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a8540): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a8540): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a8540): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a8540): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a8540): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.197591534 +0000 UTC m=+42.691774557
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a8540): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9180): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9180): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9180): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9180): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9180): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9180): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9180): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9180): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.197591534 +0000 UTC m=+42.691774557
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9180): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9980): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9980): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9980): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9980): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9980): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.197591534 +0000 UTC m=+42.691774557
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9980): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303962cd90 item 19
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32f40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32f40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32f40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32f40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32f40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.200579476 +0000 UTC m=+42.694762499
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32f40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33480): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33480): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33480): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33480): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33480): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.200579476 +0000 UTC m=+42.694762499
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33480): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303968c3f0 item 20
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33b00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33b00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33b00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33b00): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33b00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.202839845 +0000 UTC m=+42.697022898
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33b00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4600): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4600): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4600): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4600): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4600): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4600): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4600): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4600): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.202839845 +0000 UTC m=+42.697022898
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4600): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4e00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4e00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4e00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4e00): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4e00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.202839845 +0000 UTC m=+42.697022898
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4e00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303968ce70 item 21
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5480): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5480): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5480): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5480): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5480): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.205361207 +0000 UTC m=+42.699544230
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5480): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5a80): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5a80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5a80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5a80): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5a80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.205361207 +0000 UTC m=+42.699544230
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5a80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039b003f0 item 22
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039251bc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039251bc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039251bc0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039251bc0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039251bc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.20686176 +0000 UTC m=+42.701044783
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039251bc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec300): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec300): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec300): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec300): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec300): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec300): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec300): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec300): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.20686176 +0000 UTC m=+42.701044783
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec300): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec800): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec800): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec800): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec800): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec800): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.20686176 +0000 UTC m=+42.701044783
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec800): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039b00bd0 item 23
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cece80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cece80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cece80): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cece80): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cece80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.209413388 +0000 UTC m=+42.703596442
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cece80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced3c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced3c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced3c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced3c0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced3c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.209413388 +0000 UTC m=+42.703596442
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced3c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039b01260 item 24
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ceda00): _readAt: size=2, off=0
2026/08/29 04:55:13 ERROR : open-test-file(0x173039ceda00): Couldn't read size of file
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ceda00): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ceda00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ceda00): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ceda00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ceda00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88080): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88080): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88080): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88080): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88080): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.211425959 +0000 UTC m=+42.705608982
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88080): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88580): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88580): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88580): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88580): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88580): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88580): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88580): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88580): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.211425959 +0000 UTC m=+42.705608982
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88580): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88ac0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88ac0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88ac0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88ac0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88ac0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.211425959 +0000 UTC m=+42.705608982
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88ac0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039b017a0 item 25
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89240): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89240): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89240): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89240): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89240): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.214540862 +0000 UTC m=+42.708723885
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89240): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89780): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89780): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89780): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89780): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89780): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.214540862 +0000 UTC m=+42.708723885
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89780): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039b01d50 item 26
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6440): _readAt: size=2, off=0
2026/08/29 04:55:13 ERROR : open-test-file(0x173039bb6440): Couldn't read size of file
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6440): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6440): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6440): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6440): close: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6440): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6800): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6800): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6800): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6800): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6800): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.216661115 +0000 UTC m=+42.710844129
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6800): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6e00): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6e00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6e00): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6e00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6e00): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6e00): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6e00): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6e00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.216661115 +0000 UTC m=+42.710844129
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6e00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7340): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7340): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7340): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7340): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7340): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.216661115 +0000 UTC m=+42.710844129
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7340): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303962d7a0 item 27
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb79c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb79c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb79c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb79c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb79c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.219130058 +0000 UTC m=+42.713313081
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb79c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6000): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6000): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6000): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6000): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6000): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.219130058 +0000 UTC m=+42.713313081
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6000): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303961c230 item 28
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6780): _readAt: size=2, off=0
2026/08/29 04:55:13 ERROR : open-test-file(0x1730398c6780): Couldn't read size of file
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6780): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6780): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6780): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6780): close: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6780): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6b40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6b40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6b40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6b40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6b40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.221364217 +0000 UTC m=+42.715547230
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6b40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7200): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7200): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7200): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7200): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7200): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.221364217 +0000 UTC m=+42.715547230
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7200): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303961ce00 item 29
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7900): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7900): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7900): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7900): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7900): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.222939422 +0000 UTC m=+42.717122435
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7900): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7e40): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7e40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7e40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7e40): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7e40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.222939422 +0000 UTC m=+42.717122435
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7e40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303961da40 item 30
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da600): _readAt: size=2, off=0
2026/08/29 04:55:13 ERROR : open-test-file(0x17303a1da600): Couldn't read size of file
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da600): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da600): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da600): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da600): close: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da600): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da9c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da9c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da9c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da9c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da9c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.225346067 +0000 UTC m=+42.719529090
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da9c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db080): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db080): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db080): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db080): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db080): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.225346067 +0000 UTC m=+42.719529090
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db080): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039bf82a0 item 31
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db700): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db700): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db700): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db700): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db700): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.227477021 +0000 UTC m=+42.721660085
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db700): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbc40): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbc40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbc40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbc40): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbc40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.227477021 +0000 UTC m=+42.721660085
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbc40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039bf87e0 item 32
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4e380): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4e380): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4e380): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4e380): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4e380): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.229539597 +0000 UTC m=+42.723722680
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4e380): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4e800): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4e800): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4e800): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4e800): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4e800): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039bf8bd0 item 33
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4e800): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4e800): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.230006087 +0000 UTC m=+42.724189111
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4e800): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4ed00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4ed00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4ed00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4ed00): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4ed00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.230006087 +0000 UTC m=+42.724189111
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4ed00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039bf8d90 item 33
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4f340): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4f340): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4f340): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4f340): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4f340): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.232190994 +0000 UTC m=+42.726374017
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4f340): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4f7c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4f7c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039bf9340 item 34
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4f7c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4f7c0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4f7c0): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4f7c0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4f7c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.233192485 +0000 UTC m=+42.727375508
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4f7c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4fd00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4fd00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4fd00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4fd00): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4fd00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.233192485 +0000 UTC m=+42.727375508
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4fd00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039bf96c0 item 34
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa8440): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa8440): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa8440): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa8440): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa8440): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.235604399 +0000 UTC m=+42.729787423
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa8440): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa88c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa88c0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa88c0): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa88c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa88c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391da930 item 35
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa88c0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa88c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.236421734 +0000 UTC m=+42.730604746
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa88c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa8dc0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa8dc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa8dc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa8dc0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa8dc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.236421734 +0000 UTC m=+42.730604746
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa8dc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391dacb0 item 35
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa9440): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa9440): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa9440): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa9440): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa9440): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.238196465 +0000 UTC m=+42.732379498
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa9440): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa9940): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa9940): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391db490 item 36
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa9940): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa9940): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa9940): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa9940): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa9940): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.239382735 +0000 UTC m=+42.733565777
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa9940): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa9e80): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa9e80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa9e80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa9e80): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa9e80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.239382735 +0000 UTC m=+42.733565777
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa9e80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391db730 item 36
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac85c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac85c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac85c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac85c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac85c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.241571819 +0000 UTC m=+42.735754862
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac85c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac8a40): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac8a40): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac8a40): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac8a40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac8a40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391dbc70 item 37
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac8a40): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac8a40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.242357042 +0000 UTC m=+42.736540065
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac8a40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac8f40): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac8f40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac8f40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac8f40): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac8f40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.242357042 +0000 UTC m=+42.736540065
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac8f40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a1e460 item 37
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac95c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac95c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac95c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac95c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac95c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.244223637 +0000 UTC m=+42.738406660
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac95c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac9ac0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac9ac0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a1e930 item 38
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac9ac0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac9ac0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac9ac0): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac9ac0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac9ac0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.245291003 +0000 UTC m=+42.739474055
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac9ac0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afa100): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afa100): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afa100): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afa100): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afa100): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.245291003 +0000 UTC m=+42.739474055
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afa100): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a1eaf0 item 38
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afa780): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afa780): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afa780): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afa780): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afa780): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.247460529 +0000 UTC m=+42.741643563
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afa780): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afac80): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afac80): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afac80): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afac80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afac80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a1f110 item 39
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afac80): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afac80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.248008083 +0000 UTC m=+42.742191106
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afac80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afb180): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afb180): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afb180): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afb180): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afb180): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.248008083 +0000 UTC m=+42.742191106
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afb180): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a1f3b0 item 39
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afb800): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afb800): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afb800): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afb800): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afb800): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.249831517 +0000 UTC m=+42.744014540
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afb800): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afbd00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afbd00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a1fc70 item 40
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afbd00): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afbd00): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afbd00): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afbd00): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afbd00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.250467197 +0000 UTC m=+42.744650220
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039afbd00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b48340): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b48340): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b48340): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b48340): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b48340): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.250467197 +0000 UTC m=+42.744650220
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b48340): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039aaa0e0 item 40
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b48900): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b48900): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b48900): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b48900): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b48900): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b48900): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b48900): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.252754487 +0000 UTC m=+42.746937530
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b48900): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b48e00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b48e00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b48e00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039aaa700 item 41
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b48e00): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b48e00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.254886182 +0000 UTC m=+42.749069205
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b48e00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b492c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b492c0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b492c0): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b492c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b492c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039aaa8c0 item 41
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b492c0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b492c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.255989987 +0000 UTC m=+42.750173010
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b492c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b49800): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b49800): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b49800): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b49800): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b49800): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.255989987 +0000 UTC m=+42.750173010
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b49800): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039aaabd0 item 41
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0000): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0000): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0000): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0000): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0000): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0000): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0000): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.258192687 +0000 UTC m=+42.752375760
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0000): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0500): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0500): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0500): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391d8380 item 42
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0500): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0500): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.259450944 +0000 UTC m=+42.753633967
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0500): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0a40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0a40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391d8770 item 42
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0a40): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0a40): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0a40): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0a40): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0a40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.260984179 +0000 UTC m=+42.755167202
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0a40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0fc0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0fc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0fc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0fc0): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0fc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.260984179 +0000 UTC m=+42.755167202
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c0fc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391d8930 item 42
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c1600): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c1600): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c1600): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c1600): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c1600): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c1600): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c1600): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.263626328 +0000 UTC m=+42.757809372
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c1600): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c1b00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c1b00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c1b00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391d8f50 item 43
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c1b00): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c1b00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.264163012 +0000 UTC m=+42.758346045
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c1b00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86140): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86140): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86140): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86140): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86140): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391d9420 item 43
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86140): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86140): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.265437348 +0000 UTC m=+42.759620371
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86140): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86680): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86680): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86680): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86680): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86680): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.265437348 +0000 UTC m=+42.759620371
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86680): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391d9650 item 43
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86cc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86cc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86cc0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86cc0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86cc0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86cc0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86cc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.266912194 +0000 UTC m=+42.761095217
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b86cc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b871c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b871c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b871c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303962a5b0 item 44
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b871c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b871c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.267999898 +0000 UTC m=+42.762182931
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b871c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b87700): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b87700): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303962abd0 item 44
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b87700): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b87700): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b87700): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b87700): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b87700): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.268668991 +0000 UTC m=+42.762852043
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b87700): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b87c80): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b87c80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b87c80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b87c80): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b87c80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.268668991 +0000 UTC m=+42.762852043
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b87c80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303962b1f0 item 44
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbc3c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbc3c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbc3c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbc3c0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbc3c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbc3c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbc3c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.271128926 +0000 UTC m=+42.765311949
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbc3c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b60080): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b60080): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b60080): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039aaae70 item 45
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b60080): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b60080): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.271667042 +0000 UTC m=+42.765850065
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b60080): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b60780): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b60780): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b60780): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b60780): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b60780): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.271667042 +0000 UTC m=+42.765850065
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b60780): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039aab030 item 45
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b60dc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b60dc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b60dc0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b60dc0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b60dc0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b60dc0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b60dc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.273890141 +0000 UTC m=+42.768073184
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b60dc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b612c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b612c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b612c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039aab490 item 46
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b612c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b612c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.274579012 +0000 UTC m=+42.768762035
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b612c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b619c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b619c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b619c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b619c0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b619c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.274579012 +0000 UTC m=+42.768762035
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b619c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039aab7a0 item 46
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0a100): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0a100): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0a100): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0a100): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0a100): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0a100): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0a100): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.277156911 +0000 UTC m=+42.771339934
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0a100): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0a600): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0a600): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0a600): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039aabce0 item 47
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0a600): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0a600): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.278249925 +0000 UTC m=+42.772432948
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0a600): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0ad00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0ad00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0ad00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0ad00): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0ad00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.278249925 +0000 UTC m=+42.772432948
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0ad00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730395d6230 item 47
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0b340): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0b340): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0b340): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0b340): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0b340): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0b340): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0b340): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.280783579 +0000 UTC m=+42.774966642
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0b340): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0b840): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0b840): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0b840): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730395d6af0 item 48
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0b840): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0b840): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.281675823 +0000 UTC m=+42.775858846
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c0b840): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40040): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40040): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40040): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40040): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40040): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.281675823 +0000 UTC m=+42.775858846
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40040): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730395d6d90 item 48
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40680): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40680): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40680): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40680): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40680): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.28430028 +0000 UTC m=+42.778483323
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40680): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40b00): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40b00): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40b00): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40b00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40b00): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40b00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730395d7810 item 49
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40b00): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40b00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.284993399 +0000 UTC m=+42.779176422
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c40b00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c41040): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c41040): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c41040): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c41040): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c41040): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.284993399 +0000 UTC m=+42.779176422
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c41040): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730395d7b90 item 49
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c416c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c416c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c416c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c416c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c416c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.287839453 +0000 UTC m=+42.782022476
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c416c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c41bc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c41bc0): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c41bc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303993c2a0 item 50
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c41bc0): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c41bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c41bc0): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c41bc0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c41bc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.28853131 +0000 UTC m=+42.782714333
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c41bc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9c240): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9c240): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9c240): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9c240): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9c240): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.28853131 +0000 UTC m=+42.782714333
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9c240): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303993cbd0 item 50
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9c8c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9c8c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9c8c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9c8c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9c8c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.290239987 +0000 UTC m=+42.784423050
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9c8c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9cdc0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9cdc0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9cdc0): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9cdc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9cdc0): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9cdc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303993cf50 item 51
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9cdc0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9cdc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.291272176 +0000 UTC m=+42.785455199
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9cdc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9d300): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9d300): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9d300): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9d300): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9d300): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.291272176 +0000 UTC m=+42.785455199
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9d300): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303993d3b0 item 51
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbc7c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbc7c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbc7c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbc7c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbc7c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.293666298 +0000 UTC m=+42.787849311
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbc7c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbccc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbccc0): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbccc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303962bd50 item 52
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbccc0): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbccc0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbccc0): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbccc0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbccc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.29427115 +0000 UTC m=+42.788454173
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbccc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbd240): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbd240): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbd240): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbd240): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbd240): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.29427115 +0000 UTC m=+42.788454173
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbd240): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730399802a0 item 52
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbd8c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbd8c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbd8c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbd8c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbd8c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.295492436 +0000 UTC m=+42.789675459
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbd8c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbddc0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbddc0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbddc0): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbddc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbddc0): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbddc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730399807e0 item 53
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbddc0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbddc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.296282728 +0000 UTC m=+42.790465751
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbddc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36400): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36400): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36400): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36400): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36400): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.296282728 +0000 UTC m=+42.790465751
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36400): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039981180 item 53
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36a80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36a80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36a80): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36a80): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36a80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.298684685 +0000 UTC m=+42.792867698
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36a80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36f80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36f80): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36f80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039981880 item 54
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36f80): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36f80): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36f80): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36f80): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36f80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.299567481 +0000 UTC m=+42.793750504
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d36f80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d37500): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d37500): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d37500): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d37500): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d37500): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.299567481 +0000 UTC m=+42.793750504
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d37500): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039981d50 item 54
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9d980): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9d980): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9d980): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9d980): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9d980): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.301364285 +0000 UTC m=+42.795547308
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9d980): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9de80): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9de80): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9de80): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9de80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9de80): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9de80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303993d730 item 55
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9de80): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9de80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.302105594 +0000 UTC m=+42.796288617
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9de80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cde4c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cde4c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cde4c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cde4c0): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cde4c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.302105594 +0000 UTC m=+42.796288617
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cde4c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303993db90 item 55
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdeb40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdeb40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdeb40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdeb40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdeb40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.303351027 +0000 UTC m=+42.797534040
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdeb40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdf040): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdf040): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdf040): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391dc3f0 item 56
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdf040): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdf040): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdf040): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdf040): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdf040): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.304448149 +0000 UTC m=+42.798631172
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdf040): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdf5c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdf5c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdf5c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdf5c0): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdf5c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.304448149 +0000 UTC m=+42.798631172
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdf5c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391dc700 item 56
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdfc00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdfc00): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdfc00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdfc00): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdfc00): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdfc00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdfc00): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdfc00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.306016691 +0000 UTC m=+42.800199704
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cdfc00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9e240): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9e240): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9e240): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391dcfc0 item 57
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9e240): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9e240): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.306586487 +0000 UTC m=+42.800769510
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9e240): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9e780): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9e780): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9e780): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9e780): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9e780): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9e780): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391dd2d0 item 57
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9e780): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9e780): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.307118732 +0000 UTC m=+42.801301755
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9e780): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9ed00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9ed00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9ed00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9ed00): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9ed00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.307118732 +0000 UTC m=+42.801301755
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9ed00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391dd500 item 57
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d37b40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d37b40): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d37b40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d37b40): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d37b40): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d37b40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d37b40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d37b40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.309592383 +0000 UTC m=+42.803775407
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d37b40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0c180): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0c180): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0c180): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396324d0 item 58
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0c180): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0c180): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.310855919 +0000 UTC m=+42.805038942
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0c180): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0c6c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0c6c0): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0c6c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039632690 item 58
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0c6c0): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0c6c0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0c6c0): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0c6c0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0c6c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.311624852 +0000 UTC m=+42.805807875
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0c6c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0cc80): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0cc80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0cc80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0cc80): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0cc80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.311624852 +0000 UTC m=+42.805807875
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0cc80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039632850 item 58
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0d2c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0d2c0): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0d2c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0d2c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0d2c0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0d2c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0d2c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0d2c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.312888878 +0000 UTC m=+42.807071901
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0d2c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0d800): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0d800): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0d800): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039632d90 item 59
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0d800): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0d800): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.313402458 +0000 UTC m=+42.807585481
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0d800): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0dd40): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0dd40): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0dd40): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0dd40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0dd40): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0dd40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039633180 item 59
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0dd40): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0dd40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.314019755 +0000 UTC m=+42.808202778
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e0dd40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3e3c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3e3c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3e3c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3e3c0): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3e3c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.314019755 +0000 UTC m=+42.808202778
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3e3c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396333b0 item 59
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3ea00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3ea00): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3ea00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3ea00): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3ea00): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3ea00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3ea00): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3ea00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.315336671 +0000 UTC m=+42.809519694
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3ea00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3ef40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3ef40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3ef40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039633960 item 60
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3ef40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3ef40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.315822578 +0000 UTC m=+42.810005601
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3ef40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3f480): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3f480): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3f480): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039633b20 item 60
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3f480): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3f480): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3f480): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3f480): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3f480): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.316337371 +0000 UTC m=+42.810520394
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3f480): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3fa40): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3fa40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3fa40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3fa40): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3fa40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.316337371 +0000 UTC m=+42.810520394
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e3fa40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039633d50 item 60
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7a180): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7a180): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7a180): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7a180): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7a180): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7a180): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7a180): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7a180): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.317780096 +0000 UTC m=+42.811963108
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7a180): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7a6c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7a6c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7a6c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396b8690 item 61
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7a6c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7a6c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.318294317 +0000 UTC m=+42.812477340
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7a6c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7adc0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7adc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7adc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7adc0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7adc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.318294317 +0000 UTC m=+42.812477340
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7adc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396b8fc0 item 61
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7b400): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7b400): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7b400): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7b400): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7b400): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7b400): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7b400): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7b400): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.31961973 +0000 UTC m=+42.813802753
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7b400): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7b940): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7b940): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7b940): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396b99d0 item 62
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7b940): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7b940): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.320142346 +0000 UTC m=+42.814325369
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e7b940): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2140): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2140): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2140): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2140): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2140): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.320142346 +0000 UTC m=+42.814325369
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2140): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303997e070 item 62
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2780): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2780): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2780): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2780): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2780): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2780): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2780): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2780): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.321437863 +0000 UTC m=+42.815620886
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2780): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2cc0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2cc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2cc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303997e620 item 63
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2cc0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2cc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.322072202 +0000 UTC m=+42.816255225
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea2cc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea33c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea33c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea33c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea33c0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea33c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.322072202 +0000 UTC m=+42.816255225
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea33c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303997e850 item 63
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea3a00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea3a00): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea3a00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea3a00): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea3a00): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea3a00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea3a00): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea3a00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.323749428 +0000 UTC m=+42.817932451
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ea3a00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec2040): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec2040): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec2040): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303997ed20 item 64
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec2040): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec2040): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.32427487 +0000 UTC m=+42.818457884
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec2040): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec2740): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec2740): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec2740): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec2740): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec2740): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.32427487 +0000 UTC m=+42.818457884
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec2740): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303997efc0 item 64
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec2d80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec2d80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec2d80): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec2d80): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec2d80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.325590184 +0000 UTC m=+42.819773207
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec2d80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec3200): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec3200): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec3200): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec3200): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec3200): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303997f3b0 item 65
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec3200): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec3200): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.326075963 +0000 UTC m=+42.820258986
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec3200): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec3700): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec3700): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec3700): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec3700): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec3700): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.326075963 +0000 UTC m=+42.820258986
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec3700): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303997f570 item 65
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec3d40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec3d40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec3d40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec3d40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec3d40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.327667838 +0000 UTC m=+42.821850861
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ec3d40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9f380): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9f380): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391dda40 item 66
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9f380): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9f380): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9f380): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9f380): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9f380): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.328222365 +0000 UTC m=+42.822405378
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9f380): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9f8c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9f8c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9f8c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9f8c0): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9f8c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.328222365 +0000 UTC m=+42.822405378
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d9f8c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396b2380 item 66
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd8000): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd8000): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd8000): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd8000): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd8000): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.329635755 +0000 UTC m=+42.823818778
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd8000): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd8480): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd8480): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd8480): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd8480): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd8480): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396b2cb0 item 67
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd8480): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd8480): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.330154183 +0000 UTC m=+42.824337207
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd8480): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd8980): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd8980): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd8980): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd8980): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd8980): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.330154183 +0000 UTC m=+42.824337207
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd8980): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396b3490 item 67
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd9000): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd9000): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd9000): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd9000): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd9000): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.331435694 +0000 UTC m=+42.825618717
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd9000): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd9500): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd9500): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396b3a40 item 68
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd9500): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd9500): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd9500): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd9500): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd9500): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.331917563 +0000 UTC m=+42.826100587
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd9500): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd9a40): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd9a40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd9a40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd9a40): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd9a40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.331917563 +0000 UTC m=+42.826100587
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd9a40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396b3ce0 item 68
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1c180): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1c180): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1c180): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1c180): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1c180): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.33327091 +0000 UTC m=+42.827453922
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1c180): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1c600): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1c600): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1c600): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1c600): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1c600): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391cca10 item 69
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1c600): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1c600): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.333752208 +0000 UTC m=+42.827935231
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1c600): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1cb00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1cb00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1cb00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1cb00): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1cb00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.333752208 +0000 UTC m=+42.827935231
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1cb00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391ccbd0 item 69
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1d180): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1d180): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1d180): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1d180): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1d180): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.335685298 +0000 UTC m=+42.829868321
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1d180): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1d680): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1d680): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391cd490 item 70
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1d680): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1d680): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1d680): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1d680): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1d680): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.336460493 +0000 UTC m=+42.830643516
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1d680): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1dbc0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1dbc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1dbc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1dbc0): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1dbc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.336460493 +0000 UTC m=+42.830643516
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f1dbc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391cd730 item 70
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f3a340): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f3a340): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f3a340): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f3a340): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f3a340): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.337994529 +0000 UTC m=+42.832177553
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f3a340): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f3a840): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f3a840): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f3a840): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f3a840): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f3a840): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391cde30 item 71
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f3a840): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f3a840): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.338754355 +0000 UTC m=+42.832937378
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f3a840): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f3ad40): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f3ad40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f3ad40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f3ad40): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f3ad40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.338754355 +0000 UTC m=+42.832937378
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039f3ad40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730398264d0 item 71
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edc4c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edc4c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edc4c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edc4c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edc4c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.340305934 +0000 UTC m=+42.834488948
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edc4c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edc9c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edc9c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a0c230 item 72
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edc9c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edc9c0): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edc9c0): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edc9c0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edc9c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.340863347 +0000 UTC m=+42.835046370
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edc9c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edcf00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edcf00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edcf00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edcf00): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edcf00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.340863347 +0000 UTC m=+42.835046370
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edcf00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a0c3f0 item 72
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edd4c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edd4c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edd4c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edd4c0): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edd4c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edd4c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edd4c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.342054988 +0000 UTC m=+42.836238001
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edd4c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edd9c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edd9c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edd9c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a0c850 item 73
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edd9c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edd9c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.342604235 +0000 UTC m=+42.836787248
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edd9c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edde80): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edde80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edde80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edde80): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edde80): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a0ca80 item 73
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edde80): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edde80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.343203336 +0000 UTC m=+42.837386359
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039edde80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efc4c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efc4c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efc4c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efc4c0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efc4c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.343203336 +0000 UTC m=+42.837386359
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efc4c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a0cd90 item 73
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efcb00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efcb00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efcb00): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efcb00): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efcb00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efcb00): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efcb00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.344487963 +0000 UTC m=+42.838670986
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efcb00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efd000): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efd000): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efd000): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a0d420 item 74
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efd000): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efd000): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.344910932 +0000 UTC m=+42.839093955
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efd000): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efd540): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efd540): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a0d5e0 item 74
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efd540): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efd540): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efd540): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efd540): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efd540): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.345510674 +0000 UTC m=+42.839693697
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efd540): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efdac0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efdac0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efdac0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efdac0): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efdac0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.345510674 +0000 UTC m=+42.839693697
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039efdac0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a0d7a0 item 74
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faa200): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faa200): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faa200): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faa200): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faa200): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faa200): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faa200): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.346964389 +0000 UTC m=+42.841147412
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faa200): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faa700): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faa700): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faa700): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a0de30 item 75
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faa700): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faa700): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.347434988 +0000 UTC m=+42.841618011
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faa700): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faac40): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faac40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faac40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faac40): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faac40): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396922a0 item 75
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faac40): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faac40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.348347391 +0000 UTC m=+42.842530414
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039faac40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fab180): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fab180): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fab180): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fab180): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fab180): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.348347391 +0000 UTC m=+42.842530414
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fab180): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039692850 item 75
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fab7c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fab7c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fab7c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fab7c0): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fab7c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fab7c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fab7c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.350738597 +0000 UTC m=+42.844921620
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fab7c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fabcc0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fabcc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fabcc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039692f50 item 76
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fabcc0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fabcc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.351194007 +0000 UTC m=+42.845377020
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fabcc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018300): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018300): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039693420 item 76
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018300): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018300): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018300): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018300): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018300): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.351929686 +0000 UTC m=+42.846112699
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018300): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018880): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018880): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018880): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018880): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018880): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.351929686 +0000 UTC m=+42.846112699
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018880): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039693810 item 76
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018ec0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018ec0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018ec0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018ec0): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018ec0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018ec0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018ec0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.353833531 +0000 UTC m=+42.848016554
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018ec0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0193c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0193c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0193c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396242a0 item 77
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0193c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0193c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.354312666 +0000 UTC m=+42.848495689
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0193c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a019ac0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a019ac0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a019ac0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a019ac0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a019ac0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.354312666 +0000 UTC m=+42.848495689
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a019ac0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039624690 item 77
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc0380): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc0380): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc0380): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc0380): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc0380): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc0380): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc0380): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.356891917 +0000 UTC m=+42.851074929
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc0380): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc0880): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc0880): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc0880): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730392e05b0 item 78
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc0880): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc0880): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.358230264 +0000 UTC m=+42.852413278
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc0880): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc0f80): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc0f80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc0f80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc0f80): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc0f80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.358230264 +0000 UTC m=+42.852413278
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc0f80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730392e0850 item 78
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc15c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc15c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc15c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc15c0): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc15c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc15c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc15c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.361690229 +0000 UTC m=+42.855873242
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc15c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc1ac0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc1ac0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc1ac0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730392e1340 item 79
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc1ac0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc1ac0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.363113155 +0000 UTC m=+42.857296198
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fc1ac0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fda2c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fda2c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fda2c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fda2c0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fda2c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.363113155 +0000 UTC m=+42.857296198
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fda2c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730392e15e0 item 79
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fda900): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fda900): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fda900): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fda900): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fda900): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fda900): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fda900): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.365901291 +0000 UTC m=+42.860084314
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fda900): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fdae00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fdae00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fdae00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730392e1d50 item 80
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fdae00): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fdae00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.366659282 +0000 UTC m=+42.860842295
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fdae00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fdb500): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fdb500): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fdb500): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fdb500): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fdb500): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.366659282 +0000 UTC m=+42.860842295
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fdb500): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730395c44d0 item 80
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fdbb40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fdbb40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fdbb40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fdbb40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fdbb40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.369527239 +0000 UTC m=+42.863710252
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039fdbb40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff20c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff20c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff20c0): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff20c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff20c0): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff20c0): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730395c5650 item 81
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff20c0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff20c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.370321178 +0000 UTC m=+42.864504201
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff20c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff2600): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff2600): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff2600): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff2600): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff2600): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.370321178 +0000 UTC m=+42.864504201
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff2600): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730395c59d0 item 81
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff2c80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff2c80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff2c80): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff2c80): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff2c80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.373056312 +0000 UTC m=+42.867239666
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff2c80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3180): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3180): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3180): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a06150 item 82
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3180): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3180): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3180): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3180): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3180): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.373966081 +0000 UTC m=+42.868149104
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3180): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3700): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3700): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3700): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3700): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3700): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.373966081 +0000 UTC m=+42.868149104
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3700): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a06380 item 82
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3d80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3d80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3d80): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3d80): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3d80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.376663335 +0000 UTC m=+42.870846358
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ff3d80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08a380): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08a380): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08a380): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08a380): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08a380): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08a380): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a067e0 item 83
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08a380): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08a380): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.377627986 +0000 UTC m=+42.871811009
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08a380): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08a8c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08a8c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08a8c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08a8c0): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08a8c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.377627986 +0000 UTC m=+42.871811009
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08a8c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a06af0 item 83
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08af40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08af40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08af40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08af40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08af40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.37923429 +0000 UTC m=+42.873417313
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08af40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08b440): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08b440): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08b440): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a06ee0 item 84
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08b440): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08b440): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08b440): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08b440): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08b440): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.380791972 +0000 UTC m=+42.874974984
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08b440): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08b9c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08b9c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08b9c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08b9c0): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08b9c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.380791972 +0000 UTC m=+42.874974984
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a08b9c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a070a0 item 84
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4140): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4140): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4140): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4140): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4140): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.38336491 +0000 UTC m=+42.877547933
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4140): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4640): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4640): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4640): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4640): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4640): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4640): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a07650 item 85
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4640): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4640): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.384334512 +0000 UTC m=+42.878517535
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4640): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4b80): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4b80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4b80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4b80): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4b80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.384334512 +0000 UTC m=+42.878517535
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4b80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a07810 item 85
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02e280): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02e280): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02e280): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02e280): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02e280): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.389474036 +0000 UTC m=+42.883657059
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02e280): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4200): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4200): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4200): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039826310 item 86
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4200): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4200): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4200): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4200): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4200): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.391799299 +0000 UTC m=+42.885982312
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4200): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4780): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4780): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4780): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4780): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4780): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.391799299 +0000 UTC m=+42.885982312
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b4780): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730398265b0 item 86
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b50c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b50c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b50c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b50c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b50c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.394497855 +0000 UTC m=+42.888680878
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b50c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b55c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b55c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b55c0): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b55c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b55c0): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b55c0): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039826d20 item 87
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b55c0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b55c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.395178319 +0000 UTC m=+42.889361352
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b55c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b5b00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b5b00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b5b00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b5b00): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b5b00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.395178319 +0000 UTC m=+42.889361352
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0b5b00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039826ee0 item 87
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02e800): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02e800): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02e800): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02e800): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02e800): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.396480519 +0000 UTC m=+42.890663542
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02e800): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02ed00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02ed00): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02ed00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039827490 item 88
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02ed00): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02ed00): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02ed00): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02ed00): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02ed00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.397136358 +0000 UTC m=+42.891319381
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02ed00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02f280): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02f280): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02f280): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02f280): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02f280): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.397136358 +0000 UTC m=+42.891319381
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02f280): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039827730 item 88
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02f8c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02f8c0): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02f8c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02f8c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02f8c0): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02f8c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02f8c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02f8c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.401584808 +0000 UTC m=+42.895767841
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02f8c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02fe00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02fe00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02fe00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039827b90 item 89
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02fe00): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02fe00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.402287545 +0000 UTC m=+42.896470598
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a02fe00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1044c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1044c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1044c0): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1044c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1044c0): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1044c0): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a06000 item 89
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1044c0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1044c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.40303721 +0000 UTC m=+42.897220233
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1044c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104a40): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104a40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104a40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104a40): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104a40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.40303721 +0000 UTC m=+42.897220233
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104a40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a06230 item 89
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105080): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105080): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105080): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105080): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105080): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105080): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105080): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105080): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.405269326 +0000 UTC m=+42.899452349
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105080): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1055c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1055c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1055c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a065b0 item 90
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1055c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1055c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.405943519 +0000 UTC m=+42.900126542
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1055c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105b00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105b00): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105b00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a06850 item 90
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105b00): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105b00): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105b00): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105b00): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105b00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.406770892 +0000 UTC m=+42.900953915
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105b00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6240): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6240): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6240): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6240): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6240): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.406770892 +0000 UTC m=+42.900953915
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6240): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a06b60 item 90
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6880): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6880): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6880): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6880): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6880): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6880): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6880): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6880): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.412043689 +0000 UTC m=+42.906226742
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6880): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6dc0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6dc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6dc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a06f50 item 91
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6dc0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6dc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.412793354 +0000 UTC m=+42.906976377
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6dc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7580): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7580): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7580): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7580): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7580): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7580): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a07110 item 91
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7580): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7580): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.413549754 +0000 UTC m=+42.907732787
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7580): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a080): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a080): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a080): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a080): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a080): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.413549754 +0000 UTC m=+42.907732787
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a080): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a073b0 item 91
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a6c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a6c0): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a6c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a6c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a6c0): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a6c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a6c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a6c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.415382936 +0000 UTC m=+42.909565988
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a6c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ac00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ac00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ac00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a079d0 item 92
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ac00): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ac00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.416051848 +0000 UTC m=+42.910234871
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ac00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b140): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b140): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b140): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a07c70 item 92
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b140): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b140): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b140): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b140): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b140): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.416784943 +0000 UTC m=+42.910967966
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b140): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b700): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b700): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b700): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b700): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b700): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.416784943 +0000 UTC m=+42.910967966
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b700): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396240e0 item 92
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7bd40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7bd40): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7bd40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7bd40): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7bd40): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7bd40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7bd40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7bd40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.418367421 +0000 UTC m=+42.912550444
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7bd40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4640): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4640): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4640): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039624a80 item 93
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4640): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4640): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.418914385 +0000 UTC m=+42.913097408
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4640): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4dc0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4dc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4dc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4dc0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4dc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.418914385 +0000 UTC m=+42.913097408
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4dc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039624f50 item 93
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5400): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5400): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5400): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5400): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5400): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5400): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5400): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5400): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.420754399 +0000 UTC m=+42.914937442
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5400): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5980): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5980): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5980): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039625880 item 94
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5980): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5980): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.421442148 +0000 UTC m=+42.915625171
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5980): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730396308c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730396308c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730396308c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730396308c0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730396308c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.421442148 +0000 UTC m=+42.915625171
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730396308c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039625a40 item 94
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631040): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631040): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631040): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631040): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631040): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631040): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631040): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631040): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.423343438 +0000 UTC m=+42.917526461
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631040): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631b00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631b00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631b00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303a1022a0 item 95
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631b00): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631b00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.424019345 +0000 UTC m=+42.918202378
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631b00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730392d1b00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730392d1b00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730392d1b00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730392d1b00): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730392d1b00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.424019345 +0000 UTC m=+42.918202378
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730392d1b00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303a102460 item 95
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098580): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098580): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098580): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098580): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098580): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098580): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098580): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098580): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.425709947 +0000 UTC m=+42.919893021
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098580): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098bc0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098bc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098bc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303a1027e0 item 96
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098bc0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098bc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.426358031 +0000 UTC m=+42.920541054
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098bc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0992c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0992c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0992c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0992c0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0992c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.426358031 +0000 UTC m=+42.920541054
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a0992c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303a1029a0 item 96
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/29 04:55:13 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:13 DEBUG : Looking for writers
2026/08/29 04:55:13 DEBUG : >WaitForWriters: 
2026/08/29 04:55:13 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:13 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:13 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:55:13 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:13 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/29 04:55:13 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4cc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4cc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4cc0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4cc0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4cc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.557914552 +0000 UTC m=+43.052097575
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4cc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5140): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5140): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5140): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5140): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5140): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5140): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5140): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.557914552 +0000 UTC m=+43.052097575
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5140): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5600): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5600): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5600): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5600): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5600): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.557914552 +0000 UTC m=+43.052097575
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5600): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039594d90 item 1
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5d00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5d00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5d00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5d00): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5d00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.560875533 +0000 UTC m=+43.055058556
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5d00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039251cc0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039251cc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039251cc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039251cc0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039251cc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.560875533 +0000 UTC m=+43.055058556
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039251cc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730395955e0 item 2
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec4c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec4c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec4c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec4c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec4c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.562841746 +0000 UTC m=+43.057024769
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec4c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec940): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec940): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec940): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec940): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec940): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec940): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec940): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.562841746 +0000 UTC m=+43.057024769
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec940): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cece00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cece00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cece00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cece00): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cece00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.562841746 +0000 UTC m=+43.057024769
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cece00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303961ea10 item 3
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced480): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced480): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced480): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced480): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced480): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.564764798 +0000 UTC m=+43.058947821
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced480): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced9c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced9c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced9c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced9c0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced9c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.564764798 +0000 UTC m=+43.058947821
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced9c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391ca000 item 4
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb62c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb62c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb62c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb62c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb62c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.566631493 +0000 UTC m=+43.060814516
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb62c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6740): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6740): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6740): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6740): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6740): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6740): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6740): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.566631493 +0000 UTC m=+43.060814516
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6740): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6d00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6d00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6d00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6d00): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6d00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.566631493 +0000 UTC m=+43.060814516
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6d00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391ca850 item 5
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7380): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7380): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7380): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7380): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7380): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.569037937 +0000 UTC m=+43.063220990
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7380): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb78c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb78c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb78c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb78c0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb78c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.569037937 +0000 UTC m=+43.063220990
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb78c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391cb2d0 item 6
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6040): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6040): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6040): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6040): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6040): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.571201313 +0000 UTC m=+43.065384336
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6040): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6680): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6680): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6680): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6680): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6680): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6680): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6680): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.571201313 +0000 UTC m=+43.065384336
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6680): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6b40): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6b40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6b40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6b40): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6b40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.571201313 +0000 UTC m=+43.065384336
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6b40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391cbc00 item 7
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c71c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c71c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c71c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c71c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c71c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.573055254 +0000 UTC m=+43.067238277
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c71c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7780): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7780): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7780): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7780): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7780): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.573055254 +0000 UTC m=+43.067238277
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7780): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303968cc40 item 8
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7d40): _readAt: size=2, off=0
2026/08/29 04:55:13 ERROR : open-test-file(0x1730398c7d40): Couldn't read size of file
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7d40): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7d40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7d40): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7d40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7d40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da280): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da280): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da280): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da280): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da280): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.577364692 +0000 UTC m=+43.071547715
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da280): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da700): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da700): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da700): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da700): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da700): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da700): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da700): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.577364692 +0000 UTC m=+43.071547715
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da700): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dac00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dac00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dac00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dac00): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dac00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.577364692 +0000 UTC m=+43.071547715
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dac00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303968d8f0 item 9
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db280): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db280): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db280): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db280): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db280): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.580313351 +0000 UTC m=+43.074496374
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db280): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db7c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db7c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db7c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db7c0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db7c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.580313351 +0000 UTC m=+43.074496374
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db7c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039b00b60 item 10
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbe00): _readAt: size=2, off=0
2026/08/29 04:55:13 ERROR : open-test-file(0x17303a1dbe00): Couldn't read size of file
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbe00): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbe00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbe00): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbe00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbe00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a882c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a882c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a882c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a882c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a882c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.582415691 +0000 UTC m=+43.076598724
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a882c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a887c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a887c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a887c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a887c0): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a887c0): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a887c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a887c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.582415691 +0000 UTC m=+43.076598724
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a887c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88cc0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88cc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88cc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88cc0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88cc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.582415691 +0000 UTC m=+43.076598724
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88cc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039b00ee0 item 11
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89440): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89440): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89440): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89440): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89440): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.587860102 +0000 UTC m=+43.082043135
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89440): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89980): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89980): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89980): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89980): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89980): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.587860102 +0000 UTC m=+43.082043135
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89980): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039b01730 item 12
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b326c0): _readAt: size=2, off=0
2026/08/29 04:55:13 ERROR : open-test-file(0x173039b326c0): Couldn't read size of file
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b326c0): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b326c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b326c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b326c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b326c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32a80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32a80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32a80): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32a80): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32a80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.592287073 +0000 UTC m=+43.086470096
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32a80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33140): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33140): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33140): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33140): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33140): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.592287073 +0000 UTC m=+43.086470096
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33140): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a12930 item 13
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b337c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b337c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b337c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b337c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b337c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.59598206 +0000 UTC m=+43.090165083
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b337c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33d00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33d00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33d00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33d00): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33d00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.59598206 +0000 UTC m=+43.090165083
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33d00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a131f0 item 14
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018540): _readAt: size=2, off=0
2026/08/29 04:55:13 ERROR : open-test-file(0x17303a018540): Couldn't read size of file
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018540): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018540): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018540): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018540): close: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018540): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018900): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018900): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018900): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018900): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018900): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.597746823 +0000 UTC m=+43.091929846
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018900): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018fc0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018fc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018fc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018fc0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018fc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.597746823 +0000 UTC m=+43.091929846
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a018fc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a13c70 item 15
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a019640): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a019640): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a019640): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a019640): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a019640): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.600161083 +0000 UTC m=+43.094344135
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a019640): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a019b80): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a019b80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a019b80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a019b80): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a019b80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.600161083 +0000 UTC m=+43.094344135
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a019b80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303962c310 item 16
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039892440): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039892440): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039892440): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039892440): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039892440): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.602499678 +0000 UTC m=+43.096682701
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039892440): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398928c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398928c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398928c0): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398928c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398928c0): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398928c0): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398928c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398928c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.602499678 +0000 UTC m=+43.096682701
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398928c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c4040): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c4040): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c4040): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c4040): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c4040): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.602499678 +0000 UTC m=+43.096682701
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c4040): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303962cd90 item 17
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c46c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c46c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c46c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c46c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c46c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.60538078 +0000 UTC m=+43.099563803
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c46c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c4c00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c4c00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c4c00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c4c00): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c4c00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.60538078 +0000 UTC m=+43.099563803
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c4c00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039b01d50 item 18
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5280): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5280): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5280): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5280): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5280): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.607031637 +0000 UTC m=+43.101214660
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5280): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5780): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5780): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5780): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5780): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5780): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5780): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5780): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5780): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.607031637 +0000 UTC m=+43.101214660
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5780): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5c80): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5c80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5c80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5c80): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5c80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.607031637 +0000 UTC m=+43.101214660
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397c5c80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303961cc40 item 19
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07e180): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07e180): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07e180): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07e180): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07e180): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.609803772 +0000 UTC m=+43.103986795
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07e180): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07e6c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07e6c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07e6c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07e6c0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07e6c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.609803772 +0000 UTC m=+43.103986795
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07e6c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303a1033b0 item 20
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07ed40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07ed40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07ed40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07ed40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07ed40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.612722233 +0000 UTC m=+43.106905256
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07ed40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07f240): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07f240): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07f240): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07f240): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07f240): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07f240): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07f240): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07f240): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.612722233 +0000 UTC m=+43.106905256
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07f240): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07f740): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07f740): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07f740): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07f740): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07f740): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.612722233 +0000 UTC m=+43.106905256
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07f740): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303a103730 item 21
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07fdc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07fdc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07fdc0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07fdc0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07fdc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.615439104 +0000 UTC m=+43.109622127
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a07fdc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399ae400): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399ae400): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399ae400): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399ae400): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399ae400): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.615439104 +0000 UTC m=+43.109622127
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399ae400): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303a103c00 item 22
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399aea80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399aea80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399aea80): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399aea80): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399aea80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.617457967 +0000 UTC m=+43.111640990
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399aea80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399aef80): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399aef80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399aef80): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399aef80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399aef80): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399aef80): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399aef80): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399aef80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.617457967 +0000 UTC m=+43.111640990
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399aef80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399af480): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399af480): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399af480): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399af480): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399af480): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.617457967 +0000 UTC m=+43.111640990
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399af480): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039bf82a0 item 23
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399afb00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399afb00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399afb00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399afb00): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399afb00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.620203902 +0000 UTC m=+43.114386925
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730399afb00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4c140): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4c140): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4c140): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4c140): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4c140): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.620203902 +0000 UTC m=+43.114386925
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4c140): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039bf8930 item 24
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4c780): _readAt: size=2, off=0
2026/08/29 04:55:13 ERROR : open-test-file(0x173039a4c780): Couldn't read size of file
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4c780): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4c780): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4c780): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4c780): close: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4c780): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4cb40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4cb40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4cb40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4cb40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4cb40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.622006126 +0000 UTC m=+43.116189149
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4cb40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4d040): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4d040): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4d040): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4d040): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4d040): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4d040): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4d040): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4d040): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.622006126 +0000 UTC m=+43.116189149
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4d040): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4d580): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4d580): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4d580): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4d580): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4d580): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.622006126 +0000 UTC m=+43.116189149
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4d580): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039bf8d20 item 25
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4dc00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4dc00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4dc00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4dc00): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4dc00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.625118173 +0000 UTC m=+43.119301196
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a4dc00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a92240): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a92240): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a92240): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a92240): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a92240): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.625118173 +0000 UTC m=+43.119301196
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a92240): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039bf95e0 item 26
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a92880): _readAt: size=2, off=0
2026/08/29 04:55:13 ERROR : open-test-file(0x173039a92880): Couldn't read size of file
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a92880): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a92880): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a92880): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a92880): close: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a92880): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a92c40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a92c40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a92c40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a92c40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a92c40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.627363142 +0000 UTC m=+43.121546165
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a92c40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93140): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93140): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93140): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93140): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93140): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93140): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93140): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93140): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.627363142 +0000 UTC m=+43.121546165
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93140): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93680): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93680): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93680): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93680): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93680): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.627363142 +0000 UTC m=+43.121546165
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93680): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391da850 item 27
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397de740): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397de740): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397de740): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397de740): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397de740): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.629931393 +0000 UTC m=+43.124114406
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397de740): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397dec80): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397dec80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397dec80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397dec80): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397dec80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.629931393 +0000 UTC m=+43.124114406
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397dec80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303961dab0 item 28
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397df2c0): _readAt: size=2, off=0
2026/08/29 04:55:13 ERROR : open-test-file(0x1730397df2c0): Couldn't read size of file
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397df2c0): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397df2c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397df2c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397df2c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397df2c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397df680): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397df680): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397df680): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397df680): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397df680): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.632414593 +0000 UTC m=+43.126597616
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397df680): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397dfd40): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397dfd40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397dfd40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397dfd40): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397dfd40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.632414593 +0000 UTC m=+43.126597616
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397dfd40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a1e460 item 29
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b304c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b304c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b304c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b304c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b304c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.634376066 +0000 UTC m=+43.128559089
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b304c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b30a00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b30a00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b30a00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b30a00): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b30a00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.634376066 +0000 UTC m=+43.128559089
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b30a00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a1e930 item 30
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b31040): _readAt: size=2, off=0
2026/08/29 04:55:13 ERROR : open-test-file(0x173039b31040): Couldn't read size of file
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b31040): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b31040): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b31040): >_writeAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b31040): close: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b31040): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b31400): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b31400): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b31400): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b31400): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b31400): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.636141169 +0000 UTC m=+43.130324192
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b31400): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b31ac0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b31ac0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b31ac0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b31ac0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b31ac0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.636141169 +0000 UTC m=+43.130324192
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b31ac0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a1ee00 item 31
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4e240): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4e240): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4e240): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4e240): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4e240): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.638880613 +0000 UTC m=+43.133063636
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4e240): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4e780): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4e780): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4e780): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4e780): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4e780): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.638880613 +0000 UTC m=+43.133063636
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4e780): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a1f3b0 item 32
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4edc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4edc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4edc0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4edc0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4edc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.641260167 +0000 UTC m=+43.135443190
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4edc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4f240): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4f240): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4f240): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4f240): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4f240): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a1fc70 item 33
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4f240): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4f240): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.642057753 +0000 UTC m=+43.136240776
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4f240): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4f740): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4f740): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4f740): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4f740): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4f740): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.642057753 +0000 UTC m=+43.136240776
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4f740): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391d8150 item 33
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4fd80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4fd80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4fd80): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4fd80): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4fd80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.644267526 +0000 UTC m=+43.138450549
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b4fd80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7a300): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7a300): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391d8770 item 34
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7a300): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7a300): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7a300): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7a300): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7a300): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.645282383 +0000 UTC m=+43.139465396
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7a300): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7a840): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7a840): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7a840): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7a840): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7a840): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.645282383 +0000 UTC m=+43.139465396
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7a840): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391d8930 item 34
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7ae80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7ae80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7ae80): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7ae80): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7ae80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.64744145 +0000 UTC m=+43.141624473
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7ae80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7b300): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7b300): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7b300): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7b300): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7b300): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391d8f50 item 35
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7b300): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7b300): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.648155378 +0000 UTC m=+43.142338401
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7b300): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7b800): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7b800): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7b800): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7b800): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7b800): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.648155378 +0000 UTC m=+43.142338401
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7b800): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391d9420 item 35
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039892c40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039892c40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039892c40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039892c40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039892c40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.649853535 +0000 UTC m=+43.144036558
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039892c40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039893140): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039893140): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303962d0a0 item 36
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039893140): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039893140): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039893140): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039893140): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039893140): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.651141407 +0000 UTC m=+43.145324430
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039893140): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039893680): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039893680): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039893680): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039893680): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039893680): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.651141407 +0000 UTC m=+43.145324430
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039893680): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303962d5e0 item 36
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039893cc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039893cc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039893cc0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039893cc0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039893cc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.653795649 +0000 UTC m=+43.147978672
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039893cc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c12240): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c12240): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c12240): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c12240): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c12240): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303962dab0 item 37
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c12240): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c12240): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.654982401 +0000 UTC m=+43.149165424
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c12240): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c12740): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c12740): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c12740): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c12740): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c12740): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.654982401 +0000 UTC m=+43.149165424
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c12740): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303962dd50 item 37
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c12dc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c12dc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c12dc0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c12dc0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c12dc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.656785336 +0000 UTC m=+43.150968359
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c12dc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c132c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c132c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039aaa5b0 item 38
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c132c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c132c0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c132c0): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c132c0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c132c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.657677681 +0000 UTC m=+43.151860704
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c132c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c13800): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c13800): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c13800): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c13800): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c13800): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.657677681 +0000 UTC m=+43.151860704
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c13800): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039aaa770 item 38
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c13e80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c13e80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c13e80): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c13e80): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c13e80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.66153736 +0000 UTC m=+43.155720373
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c13e80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c46480): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c46480): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c46480): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c46480): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c46480): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039aaac40 item 39
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c46480): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c46480): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.662188259 +0000 UTC m=+43.156371282
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c46480): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c46980): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c46980): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c46980): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c46980): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c46980): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.662188259 +0000 UTC m=+43.156371282
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c46980): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039aaae00 item 39
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c47000): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c47000): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c47000): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c47000): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c47000): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.664032972 +0000 UTC m=+43.158215995
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c47000): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c47500): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c47500): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039aab180 item 40
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c47500): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c47500): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c47500): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c47500): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c47500): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.664678341 +0000 UTC m=+43.158861364
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c47500): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c47a40): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c47a40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c47a40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c47a40): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c47a40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.664678341 +0000 UTC m=+43.158861364
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c47a40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039aab420 item 40
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9a100): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9a100): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9a100): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9a100): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9a100): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9a100): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9a100): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.667373721 +0000 UTC m=+43.161556744
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9a100): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9a600): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9a600): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9a600): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039aab8f0 item 41
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9a600): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9a600): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.667977201 +0000 UTC m=+43.162160224
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9a600): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9aac0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9aac0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9aac0): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9aac0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9aac0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039aabb90 item 41
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9aac0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9aac0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.668791058 +0000 UTC m=+43.162974081
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9aac0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9b000): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9b000): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9b000): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9b000): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9b000): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.668791058 +0000 UTC m=+43.162974081
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9b000): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730395d6150 item 41
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9b640): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9b640): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9b640): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9b640): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9b640): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9b640): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9b640): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.671367924 +0000 UTC m=+43.165550947
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9b640): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9bb40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9bb40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9bb40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730395d6a80 item 42
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9bb40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9bb40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.672090289 +0000 UTC m=+43.166273312
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c9bb40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce180): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce180): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730395d6cb0 item 42
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce180): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce180): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce180): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce180): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce180): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.67274285 +0000 UTC m=+43.166925873
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce180): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce700): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce700): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce700): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce700): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce700): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.67274285 +0000 UTC m=+43.166925873
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce700): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730395d73b0 item 42
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7bd80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7bd80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7bd80): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7bd80): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7bd80): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7bd80): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7bd80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.674432291 +0000 UTC m=+43.168615314
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b7bd80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbe380): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbe380): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbe380): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391d9c00 item 43
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbe380): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbe380): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.675349062 +0000 UTC m=+43.169532085
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbe380): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbe8c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbe8c0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbe8c0): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbe8c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbe8c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303962a5b0 item 43
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbe8c0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbe8c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.676284829 +0000 UTC m=+43.170467842
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbe8c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbee00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbee00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbee00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbee00): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbee00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.676284829 +0000 UTC m=+43.170467842
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbee00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303962abd0 item 43
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbf440): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbf440): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbf440): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbf440): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbf440): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbf440): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbf440): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.678579483 +0000 UTC m=+43.172762506
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbf440): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbf940): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbf940): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbf940): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303962b500 item 44
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbf940): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbf940): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.67950987 +0000 UTC m=+43.173692893
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbf940): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbfe80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbfe80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303962ba40 item 44
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbfe80): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbfe80): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbfe80): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbfe80): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbfe80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.680315361 +0000 UTC m=+43.174498384
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bbfe80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d18500): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d18500): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d18500): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d18500): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d18500): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.680315361 +0000 UTC m=+43.174498384
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d18500): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039980000 item 44
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d18b40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d18b40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d18b40): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d18b40): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d18b40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d18b40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d18b40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.68237979 +0000 UTC m=+43.176562813
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d18b40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d19040): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d19040): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d19040): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039980700 item 45
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d19040): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d19040): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.68321167 +0000 UTC m=+43.177394693
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d19040): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d19740): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d19740): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d19740): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d19740): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d19740): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.68321167 +0000 UTC m=+43.177394693
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d19740): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039980e00 item 45
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d19d80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d19d80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d19d80): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d19d80): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d19d80): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d19d80): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d19d80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.685456419 +0000 UTC m=+43.179639442
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d19d80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7c380): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7c380): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7c380): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039981490 item 46
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7c380): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7c380): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.686490834 +0000 UTC m=+43.180673857
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7c380): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ca80): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ca80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ca80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ca80): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ca80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.686490834 +0000 UTC m=+43.180673857
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ca80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039981ab0 item 46
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93cc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93cc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93cc0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93cc0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93cc0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93cc0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93cc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.68869246 +0000 UTC m=+43.182875483
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a93cc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac42c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac42c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac42c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391dafc0 item 47
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac42c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac42c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.691102362 +0000 UTC m=+43.185285385
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac42c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac49c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac49c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac49c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac49c0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac49c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.691102362 +0000 UTC m=+43.185285385
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac49c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391db500 item 47
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac5000): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac5000): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac5000): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac5000): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac5000): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac5000): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac5000): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.694863674 +0000 UTC m=+43.189046697
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac5000): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac5500): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac5500): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac5500): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391dba40 item 48
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac5500): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac5500): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.695367397 +0000 UTC m=+43.189550420
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac5500): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac5c00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac5c00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac5c00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac5c00): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac5c00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.695367397 +0000 UTC m=+43.189550420
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac5c00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303993c000 item 48
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e02340): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e02340): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e02340): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e02340): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e02340): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.697658484 +0000 UTC m=+43.191841507
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e02340): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e027c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e027c0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e027c0): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e027c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e027c0): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e027c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303993cbd0 item 49
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e027c0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e027c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.698603056 +0000 UTC m=+43.192786080
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e027c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e02d00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e02d00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e02d00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e02d00): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e02d00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.698603056 +0000 UTC m=+43.192786080
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e02d00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303993cd90 item 49
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03380): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03380): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03380): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03380): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03380): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.701248583 +0000 UTC m=+43.195431606
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03380): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03880): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03880): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03880): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303993d3b0 item 50
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03880): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03880): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03880): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03880): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03880): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.702981456 +0000 UTC m=+43.197164479
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03880): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03e00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03e00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03e00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03e00): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03e00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.702981456 +0000 UTC m=+43.197164479
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e03e00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303993d570 item 50
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26580): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26580): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26580): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26580): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26580): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.705996639 +0000 UTC m=+43.200179663
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26580): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26a80): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26a80): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26a80): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26a80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26a80): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26a80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303993db90 item 51
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26a80): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26a80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.706958135 +0000 UTC m=+43.201141158
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26a80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26fc0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26fc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26fc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26fc0): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26fc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.706958135 +0000 UTC m=+43.201141158
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e26fc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039632230 item 51
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e27640): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e27640): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e27640): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e27640): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e27640): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.709505765 +0000 UTC m=+43.203688788
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e27640): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e27b40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e27b40): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e27b40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039632690 item 52
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e27b40): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e27b40): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e27b40): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e27b40): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e27b40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.710656559 +0000 UTC m=+43.204839612
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e27b40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a1c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a1c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a1c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a1c0): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a1c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.710656559 +0000 UTC m=+43.204839612
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a1c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039632850 item 52
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a840): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a840): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a840): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a840): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a840): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.713513025 +0000 UTC m=+43.207696048
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a840): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ce00): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ce00): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ce00): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ce00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ce00): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ce00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039981dc0 item 53
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ce00): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ce00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.715308014 +0000 UTC m=+43.209491057
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ce00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7d340): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7d340): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7d340): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7d340): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7d340): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.715308014 +0000 UTC m=+43.209491057
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7d340): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396b8380 item 53
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7d9c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7d9c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7d9c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7d9c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7d9c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.718606373 +0000 UTC m=+43.212789406
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7d9c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7dec0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7dec0): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7dec0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396b9030 item 54
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7dec0): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7dec0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7dec0): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7dec0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7dec0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.719932187 +0000 UTC m=+43.214115229
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7dec0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dbc540): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dbc540): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dbc540): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dbc540): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dbc540): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.719932187 +0000 UTC m=+43.214115229
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dbc540): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396b9420 item 54
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cced80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cced80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cced80): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cced80): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cced80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.722911181 +0000 UTC m=+43.217094204
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cced80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf280): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf280): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf280): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf280): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf280): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf280): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730395d7ab0 item 55
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf280): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf280): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.724328669 +0000 UTC m=+43.218511692
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf280): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf7c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf7c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf7c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf7c0): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf7c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.724328669 +0000 UTC m=+43.218511692
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf7c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730395d7e30 item 55
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5ad00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5ad00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5ad00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5ad00): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5ad00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.726630075 +0000 UTC m=+43.220813098
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5ad00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b200): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b200): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b200): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039632f50 item 56
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b200): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b200): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b200): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b200): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b200): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.727933256 +0000 UTC m=+43.222116329
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b200): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b780): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b780): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b780): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b780): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b780): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.727933256 +0000 UTC m=+43.222116329
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b780): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039633340 item 56
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5bdc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5bdc0): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5bdc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5bdc0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5bdc0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5bdc0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5bdc0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5bdc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.732226283 +0000 UTC m=+43.226409306
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5bdc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfc280): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfc280): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfc280): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391dc5b0 item 57
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfc280): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfc280): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.732699376 +0000 UTC m=+43.226882389
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfc280): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfc7c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfc7c0): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfc7c0): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfc7c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfc7c0): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfc7c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391dc7e0 item 57
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfc7c0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfc7c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.733427822 +0000 UTC m=+43.227610835
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfc7c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfcd40): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfcd40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfcd40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfcd40): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfcd40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.733427822 +0000 UTC m=+43.227610835
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfcd40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391dcbd0 item 57
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfd380): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfd380): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfd380): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfd380): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfd380): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfd380): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfd380): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfd380): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.736884269 +0000 UTC m=+43.231067292
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfd380): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfd8c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfd8c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfd8c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391dd420 item 58
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfd8c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfd8c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.738166762 +0000 UTC m=+43.232349795
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cfd8c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a200): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a200): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a200): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396b8070 item 58
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a200): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a200): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a200): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a200): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a200): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.742742523 +0000 UTC m=+43.236925555
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a200): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a7c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a7c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a7c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a7c0): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a7c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.742742523 +0000 UTC m=+43.236925555
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5a7c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396b8690 item 58
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5ae00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5ae00): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5ae00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5ae00): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5ae00): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5ae00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5ae00): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5ae00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.745779528 +0000 UTC m=+43.239962551
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5ae00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b340): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b340): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b340): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396b90a0 item 59
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b340): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b340): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.746587384 +0000 UTC m=+43.240770407
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b340): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b880): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b880): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b880): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b880): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b880): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b880): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396b9500 item 59
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b880): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b880): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.747715574 +0000 UTC m=+43.241898617
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5b880): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5be40): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5be40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5be40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5be40): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5be40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.747715574 +0000 UTC m=+43.241898617
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039e5be40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396b9e30 item 59
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104300): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104300): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104300): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104300): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104300): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104300): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104300): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104300): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.749634808 +0000 UTC m=+43.243817841
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104300): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104840): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104840): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104840): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396325b0 item 60
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104840): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104840): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.750156704 +0000 UTC m=+43.244339727
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104840): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104d80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104d80): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104d80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039632770 item 60
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104d80): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104d80): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104d80): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104d80): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104d80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.750868568 +0000 UTC m=+43.245051591
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a104d80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105340): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105340): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105340): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105340): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105340): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.750868568 +0000 UTC m=+43.245051591
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105340): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039632930 item 60
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105980): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105980): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105980): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105980): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105980): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105980): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105980): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105980): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.752526309 +0000 UTC m=+43.246709332
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105980): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105ec0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105ec0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105ec0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039632e70 item 61
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105ec0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105ec0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.753074905 +0000 UTC m=+43.247257928
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a105ec0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6740): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6740): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6740): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6740): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6740): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.753074905 +0000 UTC m=+43.247257928
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6740): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039633260 item 61
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6d80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6d80): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6d80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6d80): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6d80): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6d80): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6d80): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6d80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.758042796 +0000 UTC m=+43.252225820
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca6d80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7540): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7540): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7540): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730396338f0 item 62
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7540): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7540): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.758665713 +0000 UTC m=+43.252848736
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ca7540): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a1c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a1c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a1c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a1c0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a1c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.758665713 +0000 UTC m=+43.252848736
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a1c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039633ab0 item 62
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a800): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a800): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a800): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a800): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a800): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a800): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a800): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a800): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.761534811 +0000 UTC m=+43.255717825
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7a800): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ad40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ad40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ad40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391dc000 item 63
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ad40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ad40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.764228428 +0000 UTC m=+43.258411451
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7ad40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4840): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4840): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4840): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4840): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4840): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.764228428 +0000 UTC m=+43.258411451
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4840): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039826380 item 63
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4e80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4e80): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4e80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4e80): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4e80): >_readAt: n=0, err=Bad file descriptor
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4e80): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4e80): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4e80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.766879985 +0000 UTC m=+43.261063008
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc4e80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc53c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc53c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc53c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039826b60 item 64
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc53c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc53c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.769591015 +0000 UTC m=+43.263774028
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc53c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5b00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5b00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5b00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5b00): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5b00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.769591015 +0000 UTC m=+43.263774028
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cc5b00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039826d20 item 64
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730396309c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730396309c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730396309c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730396309c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730396309c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.773496721 +0000 UTC m=+43.267679744
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730396309c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039630f40): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039630f40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039630f40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039630f40): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039630f40): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039827260 item 65
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039630f40): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039630f40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.776894998 +0000 UTC m=+43.271078022
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039630f40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631780): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631780): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631780): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631780): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631780): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.776894998 +0000 UTC m=+43.271078022
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039631780): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039827490 item 65
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730392d1800): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730392d1800): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730392d1800): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730392d1800): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730392d1800): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.779688984 +0000 UTC m=+43.273872007
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730392d1800): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a8d00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a8d00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730398278f0 item 66
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a8d00): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a8d00): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a8d00): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a8d00): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a8d00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.781756529 +0000 UTC m=+43.275939552
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a8d00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9380): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9380): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9380): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9380): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9380): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.781756529 +0000 UTC m=+43.275939552
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395a9380): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039827b90 item 66
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4680): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4680): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4680): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4680): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4680): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.784343935 +0000 UTC m=+43.278526958
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4680): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b340): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b340): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b340): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b340): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b340): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391dd810 item 67
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b340): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b340): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.786376273 +0000 UTC m=+43.280559296
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b340): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b840): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b840): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b840): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b840): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b840): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.786376273 +0000 UTC m=+43.280559296
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7b840): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391dde30 item 67
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7bec0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7bec0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7bec0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7bec0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7bec0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.789350681 +0000 UTC m=+43.283533693
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039d7bec0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec000): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec000): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039624690 item 68
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec000): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec000): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec000): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec000): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec000): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.790508046 +0000 UTC m=+43.284691069
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec000): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec540): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec540): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec540): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec540): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec540): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.790508046 +0000 UTC m=+43.284691069
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cec540): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039624af0 item 68
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cecb80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cecb80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cecb80): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cecb80): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cecb80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.792563348 +0000 UTC m=+43.286746371
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cecb80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced000): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced000): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced000): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced000): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced000): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039624fc0 item 69
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced000): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced000): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.79359207 +0000 UTC m=+43.287775093
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced000): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced500): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced500): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced500): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced500): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced500): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.79359207 +0000 UTC m=+43.287775093
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ced500): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039625650 item 69
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4bc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4bc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4bc0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4bc0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4bc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.795738825 +0000 UTC m=+43.289921848
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f4bc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f50c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f50c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a06230 item 70
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f50c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f50c0): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f50c0): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f50c0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f50c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.796530469 +0000 UTC m=+43.290713532
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f50c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5600): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5600): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5600): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5600): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5600): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.796530469 +0000 UTC m=+43.290713532
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5600): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a063f0 item 70
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5d40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5d40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5d40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5d40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5d40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.798491193 +0000 UTC m=+43.292674216
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730395f5d40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6380): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6380): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6380): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6380): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6380): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a06850 item 71
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6380): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6380): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.799527569 +0000 UTC m=+43.293710592
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6380): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6880): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6880): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6880): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6880): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6880): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.799527569 +0000 UTC m=+43.293710592
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb6880): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a06b60 item 71
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7000): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7000): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7000): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7000): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7000): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.801356543 +0000 UTC m=+43.295539566
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7000): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7500): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7500): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a06f50 item 72
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7500): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7500): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7500): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7500): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7500): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.802236615 +0000 UTC m=+43.296419638
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7500): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7a40): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7a40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7a40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7a40): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7a40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.802236615 +0000 UTC m=+43.296419638
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039bb7a40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a07110 item 72
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cedac0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cedac0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cedac0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cedac0): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cedac0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cedac0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cedac0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.804221994 +0000 UTC m=+43.298405017
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cedac0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da300): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da300): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da300): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039625b90 item 73
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da300): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da300): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.805471304 +0000 UTC m=+43.299654327
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da300): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da7c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da7c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da7c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da7c0): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da7c0): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391f6460 item 73
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da7c0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da7c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.806219206 +0000 UTC m=+43.300402229
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1da7c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dad00): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dad00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dad00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dad00): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dad00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.806219206 +0000 UTC m=+43.300402229
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dad00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391f7110 item 73
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db340): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db340): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db340): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db340): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db340): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db340): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db340): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.808127039 +0000 UTC m=+43.302310062
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db340): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db840): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db840): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db840): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391f7b20 item 74
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db840): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db840): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.809166191 +0000 UTC m=+43.303349215
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1db840): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbd80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbd80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730395942a0 item 74
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbd80): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbd80): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbd80): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbd80): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbd80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.810018741 +0000 UTC m=+43.304201754
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a1dbd80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32580): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32580): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32580): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32580): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32580): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.810018741 +0000 UTC m=+43.304201754
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32580): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039594540 item 74
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32bc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32bc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32bc0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32bc0): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32bc0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32bc0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32bc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.811551315 +0000 UTC m=+43.305734329
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b32bc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b330c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b330c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b330c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039594b60 item 75
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b330c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b330c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.812066579 +0000 UTC m=+43.306249602
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b330c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33600): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33600): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33600): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33600): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33600): _writeAt: size=3, off=2
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039594d20 item 75
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33600): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33600): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.812935119 +0000 UTC m=+43.307118142
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33600): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33b40): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33b40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33b40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33b40): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33b40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.812935119 +0000 UTC m=+43.307118142
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b33b40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039595030 item 75
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88380): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88380): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88380): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88380): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88380): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88380): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88380): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.815137949 +0000 UTC m=+43.309320963
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88380): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88880): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88880): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88880): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039595500 item 76
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88880): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88880): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.815872767 +0000 UTC m=+43.310055779
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88880): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88dc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88dc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039595ab0 item 76
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88dc0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88dc0): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88dc0): _writeAt: size=3, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88dc0): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88dc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.816858518 +0000 UTC m=+43.311041541
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a88dc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89440): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89440): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89440): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89440): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89440): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.816858518 +0000 UTC m=+43.311041541
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89440): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303961e000 item 76
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c61c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c61c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c61c0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c61c0): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c61c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c61c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c61c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.818563428 +0000 UTC m=+43.312746451
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c61c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c67c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c67c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c67c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a076c0 item 77
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c67c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c67c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.819297254 +0000 UTC m=+43.313480277
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c67c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6ec0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6ec0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6ec0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6ec0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6ec0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.819297254 +0000 UTC m=+43.313480277
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c6ec0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a07880 item 77
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7500): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7500): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7500): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7500): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7500): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7500): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7500): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.823468982 +0000 UTC m=+43.317652005
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7500): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7a00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7a00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7a00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a07d50 item 78
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7a00): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7a00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.825810884 +0000 UTC m=+43.319993907
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730398c7a00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098200): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098200): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098200): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098200): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098200): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.825810884 +0000 UTC m=+43.319993907
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098200): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391ca0e0 item 78
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098940): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098940): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098940): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098940): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098940): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098940): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098940): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.828820618 +0000 UTC m=+43.323003641
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098940): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098e40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098e40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098e40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391ca850 item 79
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098e40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098e40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.830101787 +0000 UTC m=+43.324284801
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a098e40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099540): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099540): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099540): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099540): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099540): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.830101787 +0000 UTC m=+43.324284801
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099540): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391caf50 item 79
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89a80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89a80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89a80): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89a80): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89a80): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89a80): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89a80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.832691809 +0000 UTC m=+43.326874821
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a89a80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce080): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce080): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce080): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303961f490 item 80
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce080): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce080): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.83365095 +0000 UTC m=+43.327833964
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce080): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce780): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce780): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce780): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce780): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce780): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.83365095 +0000 UTC m=+43.327833964
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039cce780): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303961fa40 item 80
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccedc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccedc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccedc0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccedc0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccedc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.836232144 +0000 UTC m=+43.330415217
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccedc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf240): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf240): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf240): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf240): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf240): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf240): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303968c700 item 81
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf240): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf240): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.837199923 +0000 UTC m=+43.331382946
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf240): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf780): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf780): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf780): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf780): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf780): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.837199923 +0000 UTC m=+43.331382946
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ccf780): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303968ce70 item 81
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4140): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4140): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4140): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4140): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4140): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.839273478 +0000 UTC m=+43.333456491
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4140): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4640): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4640): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4640): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303968dce0 item 82
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4640): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4640): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4640): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4640): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4640): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.840155193 +0000 UTC m=+43.334338246
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4640): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4bc0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4bc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4bc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4bc0): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4bc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.840155193 +0000 UTC m=+43.334338246
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e4bc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a12380 item 82
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e5240): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e5240): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e5240): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e5240): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e5240): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.842587858 +0000 UTC m=+43.336770881
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x1730397e5240): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd2040): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd2040): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd2040): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd2040): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd2040): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd2040): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a127e0 item 83
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd2040): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd2040): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.844153042 +0000 UTC m=+43.338336056
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd2040): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd25c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd25c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd25c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd25c0): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd25c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.844153042 +0000 UTC m=+43.338336056
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd25c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039b004d0 item 83
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd2c40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd2c40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd2c40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd2c40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd2c40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.847779521 +0000 UTC m=+43.341962544
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd2c40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd3140): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd3140): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd3140): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039b00c40 item 84
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd3140): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd3140): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd3140): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd3140): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd3140): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.848885 +0000 UTC m=+43.343068013
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd3140): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd36c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd36c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd36c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd36c0): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd36c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.848885 +0000 UTC m=+43.343068013
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd36c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039b00e00 item 84
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd3d40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd3d40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd3d40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd3d40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd3d40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.851666181 +0000 UTC m=+43.345849204
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039dd3d40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8a340): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8a340): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8a340): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8a340): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8a340): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8a340): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039b01340 item 85
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8a340): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8a340): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.852593773 +0000 UTC m=+43.346776796
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8a340): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8a880): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8a880): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8a880): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8a880): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8a880): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.852593773 +0000 UTC m=+43.346776796
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8a880): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039b016c0 item 85
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8af00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8af00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8af00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8af00): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8af00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.856323055 +0000 UTC m=+43.350506078
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8af00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8b400): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8b400): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8b400): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039b01a40 item 86
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8b400): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8b400): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8b400): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8b400): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8b400): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.857554731 +0000 UTC m=+43.351737755
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8b400): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8b980): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8b980): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8b980): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8b980): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8b980): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.857554731 +0000 UTC m=+43.351737755
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039a8b980): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039b01c70 item 86
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4100): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4100): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4100): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4100): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4100): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.859808277 +0000 UTC m=+43.353991290
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4100): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4600): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4600): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4600): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4600): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4600): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4600): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303a1021c0 item 87
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4600): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4600): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.86033957 +0000 UTC m=+43.354522593
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4600): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4b40): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4b40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4b40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4b40): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4b40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.86033957 +0000 UTC m=+43.354522593
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa4b40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303a102380 item 87
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099c00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099c00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099c00): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099c00): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099c00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.862363764 +0000 UTC m=+43.356546787
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x17303a099c00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06200): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06200): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06200): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391cb340 item 88
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06200): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06200): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06200): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06200): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06200): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.863684728 +0000 UTC m=+43.357867751
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06200): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06780): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06780): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06780): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06780): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06780): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.863684728 +0000 UTC m=+43.357867751
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06780): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1730391cb7a0 item 88
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06dc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06dc0): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06dc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06dc0): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06dc0): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06dc0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06dc0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06dc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.86827703 +0000 UTC m=+43.362460053
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b06dc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07300): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07300): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07300): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039bf82a0 item 89
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07300): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07300): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.868824113 +0000 UTC m=+43.363007126
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07300): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07840): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07840): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07840): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07840): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07840): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07840): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039bf8460 item 89
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07840): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07840): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.86965349 +0000 UTC m=+43.363836513
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07840): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07dc0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07dc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07dc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07dc0): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07dc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.86965349 +0000 UTC m=+43.363836513
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b07dc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039bf87e0 item 89
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3a500): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3a500): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3a500): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3a500): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3a500): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3a500): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3a500): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3a500): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.871786427 +0000 UTC m=+43.365969450
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3a500): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3aa40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3aa40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3aa40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039bf8bd0 item 90
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3aa40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3aa40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.872274169 +0000 UTC m=+43.366457182
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3aa40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3af80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3af80): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3af80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039bf8d90 item 90
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3af80): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3af80): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3af80): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3af80): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3af80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.873223241 +0000 UTC m=+43.367406264
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3af80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3b540): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3b540): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3b540): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3b540): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3b540): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.873223241 +0000 UTC m=+43.367406264
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3b540): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039bf8f50 item 90
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3bb80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3bb80): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3bb80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3bb80): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3bb80): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3bb80): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3bb80): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3bb80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.876259415 +0000 UTC m=+43.370442428
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b3bb80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6e1c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6e1c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6e1c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039bf96c0 item 91
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6e1c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6e1c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.877520526 +0000 UTC m=+43.371703609
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6e1c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6e700): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6e700): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6e700): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6e700): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6e700): >_readAt: n=2, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6e700): _writeAt: size=3, off=7
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039bf9880 item 91
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6e700): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6e700): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.878061708 +0000 UTC m=+43.372244731
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6e700): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6ec80): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6ec80): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6ec80): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6ec80): >_readAt: n=8, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6ec80): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.878061708 +0000 UTC m=+43.372244731
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039b6ec80): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303961c4d0 item 91
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa5180): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa5180): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa5180): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa5180): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa5180): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa5180): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa5180): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa5180): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.88061483 +0000 UTC m=+43.374797853
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa5180): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa56c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa56c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa56c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303a102700 item 92
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa56c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa56c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.881915916 +0000 UTC m=+43.376098939
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa56c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa5c00): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa5c00): open at offset 5
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa5c00): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303a1028c0 item 92
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa5c00): _readAt: size=2, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa5c00): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa5c00): _writeAt: size=3, off=5
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa5c00): >_writeAt: n=3, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa5c00): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.882533272 +0000 UTC m=+43.376716295
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039aa5c00): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac62c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac62c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac62c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac62c0): >_readAt: n=3, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac62c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.882533272 +0000 UTC m=+43.376716295
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac62c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303a102a80 item 92
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac6900): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac6900): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac6900): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac6900): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac6900): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac6900): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac6900): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac6900): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.884351546 +0000 UTC m=+43.378534560
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac6900): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac6e40): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac6e40): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac6e40): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303a102e70 item 93
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac6e40): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac6e40): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.886835497 +0000 UTC m=+43.381018520
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac6e40): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac7540): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac7540): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac7540): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac7540): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac7540): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.886835497 +0000 UTC m=+43.381018520
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039ac7540): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x17303a103030 item 93
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c00140): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c00140): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c00140): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c00140): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c00140): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c00140): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c00140): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c00140): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.890166989 +0000 UTC m=+43.384350001
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c00140): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c006c0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c006c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c006c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a1e460 item 94
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c006c0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c006c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.890905263 +0000 UTC m=+43.385088286
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c006c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c00dc0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c00dc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c00dc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c00dc0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c00dc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.890905263 +0000 UTC m=+43.385088286
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c00dc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a1e620 item 94
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c01400): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c01400): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c01400): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c01400): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c01400): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c01400): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c01400): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c01400): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.893788497 +0000 UTC m=+43.387971520
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c01400): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c01940): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c01940): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c01940): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a1eaf0 item 95
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c01940): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c01940): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.894763439 +0000 UTC m=+43.388946462
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c01940): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2a140): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2a140): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2a140): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2a140): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2a140): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.894763439 +0000 UTC m=+43.388946462
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2a140): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a1ee00 item 95
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2a780): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2a780): open at offset 0
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2a780): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2a780): _readAt: size=2, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2a780): >_readAt: n=0, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2a780): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2a780): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2a780): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.896979714 +0000 UTC m=+43.391162737
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2a780): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2acc0): _writeAt: size=5, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2acc0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2acc0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a1f3b0 item 96
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2acc0): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2acc0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.89767107 +0000 UTC m=+43.391854093
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2acc0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/29 04:55:13 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:13 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/29 04:55:13 DEBUG : open-test-file: newRWFileHandle: 
2026/08/29 04:55:13 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2b3c0): _readAt: size=512, off=0
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2b3c0): openPending: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2b3c0): >openPending: err=<nil>
2026/08/29 04:55:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2b3c0): >_readAt: n=5, err=EOF
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2b3c0): close: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-29 04:55:13.89767107 +0000 UTC m=+43.391854093
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:13 DEBUG : open-test-file(0x173039c2b3c0): >close: err=<nil>
2026/08/29 04:55:13 DEBUG : open-test-file: Remove: 
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x173039a1f7a0 item 96
2026/08/29 04:55:13 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/29 04:55:13 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/29 04:55:13 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/29 04:55:13 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/29 04:55:13 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:13 DEBUG : Looking for writers
2026/08/29 04:55:13 DEBUG : >WaitForWriters: 
2026/08/29 04:55:13 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.88s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.41s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.05s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.47s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.04s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:13 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:13 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:55:13 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:13 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:13 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:13 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:55:14 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:14 DEBUG : file1: newRWFileHandle: 
2026/08/29 04:55:14 DEBUG : file1(0x173039b6f640): openPending: 
2026/08/29 04:55:14 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:14 DEBUG : file1(0x173039b6f640): >openPending: err=<nil>
2026/08/29 04:55:14 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/29 04:55:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:14 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/29 04:55:14 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/29 04:55:14 DEBUG : file1(0x173039b6f640): _writeAt: size=2, off=0
2026/08/29 04:55:14 DEBUG : file1(0x173039b6f640): >_writeAt: n=2, err=<nil>
2026/08/29 04:55:14 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/29 04:55:14 DEBUG : file1(0x173039b6f640): RWFileHandle.Flush
2026/08/29 04:55:14 DEBUG : file1(0x173039b6f640): RWFileHandle.Release
2026/08/29 04:55:14 DEBUG : file1(0x173039b6f640): close: 
2026/08/29 04:55:14 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/29 04:55:14 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:14 DEBUG : file1(0x173039b6f640): >close: err=<nil>
2026/08/29 04:55:14 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:14 DEBUG : Looking for writers
2026/08/29 04:55:14 DEBUG : file1: reading active writers
2026/08/29 04:55:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/29 04:55:14 DEBUG : Looking for writers
2026/08/29 04:55:14 DEBUG : file1: reading active writers
2026/08/29 04:55:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/29 04:55:14 DEBUG : Looking for writers
2026/08/29 04:55:14 DEBUG : file1: reading active writers
2026/08/29 04:55:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/29 04:55:14 DEBUG : Looking for writers
2026/08/29 04:55:14 DEBUG : file1: reading active writers
2026/08/29 04:55:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/29 04:55:14 DEBUG : file1: vfs cache: starting upload
2026/08/29 04:55:14 DEBUG : Looking for writers
2026/08/29 04:55:14 DEBUG : file1: reading active writers
2026/08/29 04:55:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/29 04:55:14 DEBUG : file1: size = 2 OK
2026/08/29 04:55:14 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/29 04:55:14 INFO  : file1: Copied (new)
2026/08/29 04:55:14 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/08/29 04:55:14 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/29 04:55:14 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/08/29 04:55:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:14 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/29 04:55:14 DEBUG : Looking for writers
2026/08/29 04:55:14 DEBUG : file1: reading active writers
2026/08/29 04:55:14 DEBUG : >WaitForWriters: 
2026/08/29 04:55:14 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:14 DEBUG : Looking for writers
2026/08/29 04:55:14 DEBUG : file1: reading active writers
2026/08/29 04:55:14 DEBUG : >WaitForWriters: 
2026/08/29 04:55:14 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.59s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:14 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:14 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:55:14 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:14 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:14 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:14 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:55:14 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:14 DEBUG : rename_me: newRWFileHandle: 
2026/08/29 04:55:14 DEBUG : rename_me(0x173039cdf480): openPending: 
2026/08/29 04:55:14 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/29 04:55:14 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/29 04:55:14 DEBUG : rename_me(0x173039cdf480): >openPending: err=<nil>
2026/08/29 04:55:14 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/08/29 04:55:14 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/29 04:55:14 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/08/29 04:55:14 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/08/29 04:55:14 DEBUG : rename_me(0x173039cdf480): _writeAt: size=5, off=0
2026/08/29 04:55:14 DEBUG : rename_me(0x173039cdf480): >_writeAt: n=5, err=<nil>
2026/08/29 04:55:14 DEBUG : rename_me(0x173039cdf480): close: 
2026/08/29 04:55:14 DEBUG : rename_me: vfs cache: setting modification time to 2026-08-29 04:55:14.614721184 +0000 UTC m=+44.108904207
2026/08/29 04:55:14 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/08/29 04:55:14 DEBUG : rename_me(0x173039cdf480): >close: err=<nil>
2026/08/29 04:55:14 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/08/29 04:55:14 DEBUG : i_was_renamed: Updating file with <nil> 0x173039cb3790
2026/08/29 04:55:14 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/08/29 04:55:14 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/29 04:55:14 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:14 DEBUG : Looking for writers
2026/08/29 04:55:14 DEBUG : i_was_renamed: reading active writers
2026/08/29 04:55:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/29 04:55:14 DEBUG : Looking for writers
2026/08/29 04:55:14 DEBUG : i_was_renamed: reading active writers
2026/08/29 04:55:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/29 04:55:14 DEBUG : Looking for writers
2026/08/29 04:55:14 DEBUG : i_was_renamed: reading active writers
2026/08/29 04:55:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/29 04:55:14 DEBUG : Looking for writers
2026/08/29 04:55:14 DEBUG : i_was_renamed: reading active writers
2026/08/29 04:55:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/29 04:55:14 DEBUG : i_was_renamed: vfs cache: starting upload
2026/08/29 04:55:14 DEBUG : Looking for writers
2026/08/29 04:55:14 DEBUG : i_was_renamed: reading active writers
2026/08/29 04:55:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/29 04:55:14 DEBUG : i_was_renamed: size = 5 OK
2026/08/29 04:55:14 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/29 04:55:14 INFO  : i_was_renamed: Copied (new)
2026/08/29 04:55:14 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-08-29 04:55:14.614721184 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/29 04:55:14 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/08/29 04:55:14 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/29 04:55:14 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/08/29 04:55:14 DEBUG : Looking for writers
2026/08/29 04:55:14 DEBUG : i_was_renamed: reading active writers
2026/08/29 04:55:14 DEBUG : >WaitForWriters: 
2026/08/29 04:55:14 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.50s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:15 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:15 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/29 04:55:15 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:15 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/29 04:55:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3/rclone-test-fatuqud0qezu"
2026/08/29 04:55:15 INFO  : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/29 04:55:15 DEBUG : forgetting directory cache
2026/08/29 04:55:15 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:15 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/29 04:55:15 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/29 04:55:15 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/29 04:55:15 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/29 04:55:15 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/29 04:55:15 DEBUG : TestRWCacheUpdate(0x173039ef4dc0): _readAt: size=512, off=0
2026/08/29 04:55:15 DEBUG : TestRWCacheUpdate(0x173039ef4dc0): openPending: 
2026/08/29 04:55:15 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-29 03:56:15.0675895 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/08/29 04:55:15 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/29 04:55:15 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/29 04:55:15 DEBUG : TestRWCacheUpdate(0x173039ef4dc0): >openPending: err=<nil>
2026/08/29 04:55:15 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/29 04:55:15 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/29 04:55:15 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:15 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:15 DEBUG : TestRWCacheUpdate(0x173039ef4dc0): >_readAt: n=20, err=EOF
2026/08/29 04:55:15 DEBUG : TestRWCacheUpdate(0x173039ef4dc0): close: 
2026/08/29 04:55:15 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-29 03:56:15.0675895 +0000 UTC
2026/08/29 04:55:15 DEBUG : TestRWCacheUpdate(0x173039ef4dc0): >close: err=<nil>
2026/08/29 04:55:15 DEBUG : forgetting directory cache
2026/08/29 04:55:15 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/29 04:55:15 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate(0x173039ca6680): _readAt: size=512, off=0
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate(0x173039ca6680): openPending: 
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-29 03:57:15.0675895 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-08-29 03:56:15.0675895 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-29 03:57:15.0675895 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-08-29 03:56:15.0675895 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/08/29 04:55:16 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/29 04:55:16 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate(0x173039ca6680): >openPending: err=<nil>
2026/08/29 04:55:16 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate(0x173039ca6680): >_readAt: n=20, err=EOF
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate(0x173039ca6680): close: 
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-29 03:57:15.0675895 +0000 UTC
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate(0x173039ca6680): >close: err=<nil>
2026/08/29 04:55:16 DEBUG : Re-reading directory (100.995256ms old)
2026/08/29 04:55:16 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/29 04:55:16 DEBUG : forgetting directory cache
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate(0x173039630800): _readAt: size=512, off=0
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate(0x173039630800): openPending: 
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-29 03:58:15.0675895 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-08-29 03:57:15.0675895 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-29 03:58:15.0675895 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-08-29 03:57:15.0675895 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/08/29 04:55:16 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/29 04:55:16 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate(0x173039630800): >openPending: err=<nil>
2026/08/29 04:55:16 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate(0x173039630800): >_readAt: n=20, err=EOF
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate(0x173039630800): close: 
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-29 03:58:15.0675895 +0000 UTC
2026/08/29 04:55:16 DEBUG : TestRWCacheUpdate(0x173039630800): >close: err=<nil>
2026/08/29 04:55:16 DEBUG : forgetting directory cache
2026/08/29 04:55:16 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate(0x1730395a8540): _readAt: size=512, off=0
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate(0x1730395a8540): openPending: 
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-29 03:59:15.0675895 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-08-29 03:58:15.0675895 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-29 03:59:15.0675895 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-08-29 03:58:15.0675895 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/08/29 04:55:17 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/29 04:55:17 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate(0x1730395a8540): >openPending: err=<nil>
2026/08/29 04:55:17 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate(0x1730395a8540): >_readAt: n=20, err=EOF
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate(0x1730395a8540): close: 
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-29 03:59:15.0675895 +0000 UTC
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate(0x1730395a8540): >close: err=<nil>
2026/08/29 04:55:17 DEBUG : forgetting directory cache
2026/08/29 04:55:17 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate(0x173039d7ac80): _readAt: size=512, off=0
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate(0x173039d7ac80): openPending: 
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-29 04:00:15.0675895 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-08-29 03:59:15.0675895 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-29 04:00:15.0675895 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-08-29 03:59:15.0675895 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/08/29 04:55:17 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/29 04:55:17 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate(0x173039d7ac80): >openPending: err=<nil>
2026/08/29 04:55:17 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate(0x173039d7ac80): >_readAt: n=20, err=EOF
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate(0x173039d7ac80): close: 
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-29 04:00:15.0675895 +0000 UTC
2026/08/29 04:55:17 DEBUG : TestRWCacheUpdate(0x173039d7ac80): >close: err=<nil>
2026/08/29 04:55:17 DEBUG : Re-reading directory (101.710577ms old)
2026/08/29 04:55:18 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/29 04:55:18 DEBUG : forgetting directory cache
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate(0x173039bb6cc0): _readAt: size=512, off=0
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate(0x173039bb6cc0): openPending: 
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-29 04:01:15.0675895 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-08-29 04:00:15.0675895 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-29 04:01:15.0675895 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-08-29 04:00:15.0675895 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/08/29 04:55:18 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/29 04:55:18 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate(0x173039bb6cc0): >openPending: err=<nil>
2026/08/29 04:55:18 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate(0x173039bb6cc0): >_readAt: n=20, err=EOF
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate(0x173039bb6cc0): close: 
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-29 04:01:15.0675895 +0000 UTC
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate(0x173039bb6cc0): >close: err=<nil>
2026/08/29 04:55:18 DEBUG : Re-reading directory (101.481915ms old)
2026/08/29 04:55:18 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/29 04:55:18 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/29 04:55:18 DEBUG : forgetting directory cache
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate(0x173039bb7a00): _readAt: size=512, off=0
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate(0x173039bb7a00): openPending: 
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-08-29 04:02:15.0675895 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-08-29 04:01:15.0675895 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-08-29 04:02:15.0675895 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-08-29 04:01:15.0675895 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/08/29 04:55:19 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/08/29 04:55:19 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate(0x173039bb7a00): >openPending: err=<nil>
2026/08/29 04:55:19 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate(0x173039bb7a00): >_readAt: n=21, err=EOF
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate(0x173039bb7a00): close: 
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-29 04:02:15.0675895 +0000 UTC
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate(0x173039bb7a00): >close: err=<nil>
2026/08/29 04:55:19 DEBUG : forgetting directory cache
2026/08/29 04:55:19 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate(0x173039b32f00): _readAt: size=512, off=0
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate(0x173039b32f00): openPending: 
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-08-29 04:03:15.0675895 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-08-29 04:02:15.0675895 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-08-29 04:03:15.0675895 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-08-29 04:02:15.0675895 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/08/29 04:55:19 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/08/29 04:55:19 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate(0x173039b32f00): >openPending: err=<nil>
2026/08/29 04:55:19 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate(0x173039b32f00): >_readAt: n=22, err=EOF
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate(0x173039b32f00): close: 
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-29 04:03:15.0675895 +0000 UTC
2026/08/29 04:55:19 DEBUG : TestRWCacheUpdate(0x173039b32f00): >close: err=<nil>
2026/08/29 04:55:19 DEBUG : forgetting directory cache
2026/08/29 04:55:19 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate(0x173039a88040): _readAt: size=512, off=0
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate(0x173039a88040): openPending: 
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-08-29 04:04:15.0675895 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-08-29 04:03:15.0675895 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-08-29 04:04:15.0675895 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-08-29 04:03:15.0675895 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/08/29 04:55:20 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/08/29 04:55:20 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate(0x173039a88040): >openPending: err=<nil>
2026/08/29 04:55:20 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate(0x173039a88040): >_readAt: n=23, err=EOF
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate(0x173039a88040): close: 
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-29 04:04:15.0675895 +0000 UTC
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate(0x173039a88040): >close: err=<nil>
2026/08/29 04:55:20 DEBUG : forgetting directory cache
2026/08/29 04:55:20 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate(0x173039a88e40): _readAt: size=512, off=0
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate(0x173039a88e40): openPending: 
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-08-29 04:05:15.0675895 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-08-29 04:04:15.0675895 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-08-29 04:05:15.0675895 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-08-29 04:04:15.0675895 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/08/29 04:55:20 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/08/29 04:55:20 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate(0x173039a88e40): >openPending: err=<nil>
2026/08/29 04:55:20 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate(0x173039a88e40): >_readAt: n=24, err=EOF
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate(0x173039a88e40): close: 
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-29 04:05:15.0675895 +0000 UTC
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate(0x173039a88e40): >close: err=<nil>
2026/08/29 04:55:20 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:20 DEBUG : Looking for writers
2026/08/29 04:55:20 DEBUG : TestRWCacheUpdate: reading active writers
2026/08/29 04:55:20 DEBUG : >WaitForWriters: 
2026/08/29 04:55:20 DEBUG : S3 bucket rclone-test-fatuqud0qezu: vfs cache: cleaner exiting
2026/08/29 04:55:20 DEBUG : forgetting directory cache
2026/08/29 04:55:20 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
--- PASS: TestRWCacheUpdate (5.91s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:21 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:21 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:21 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:21 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/29 04:55:21 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/29 04:55:21 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/29 04:55:21 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:21 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:21 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:21 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/29 04:55:21 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/29 04:55:21 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/29 04:55:21 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:21 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:21 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:21 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/29 04:55:21 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/29 04:55:21 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/29 04:55:21 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:21 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:21 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:21 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/29 04:55:21 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/29 04:55:21 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/29 04:55:21 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:21 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:21 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:21 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/29 04:55:21 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/29 04:55:21 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/29 04:55:21 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:21 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:21 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:21 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/29 04:55:21 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/29 04:55:21 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/29 04:55:21 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:22 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:22 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:22 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/29 04:55:22 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/29 04:55:22 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/29 04:55:22 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:22 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:22 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:22 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/29 04:55:22 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/29 04:55:22 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/29 04:55:22 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:22 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:22 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:22 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/29 04:55:22 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/29 04:55:22 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/29 04:55:22 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:22 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:22 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:22 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/29 04:55:22 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/29 04:55:22 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/29 04:55:22 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:22 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:22 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:22 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/29 04:55:22 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/29 04:55:22 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/29 04:55:22 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:22 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:22 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:22 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/29 04:55:22 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/29 04:55:22 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:22 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/29 04:55:22 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/29 04:55:22 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:22 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/29 04:55:22 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/29 04:55:22 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/29 04:55:22 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:22 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:22 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:22 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:22 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:22 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:22 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:22 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:22 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:22 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/29 04:55:22 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/29 04:55:22 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/29 04:55:22 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:22 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:22 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:22 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/29 04:55:22 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/29 04:55:22 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/29 04:55:22 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:22 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:22 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:22 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:22 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:22 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:22 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:22 DEBUG : Looking for writers
2026/08/29 04:55:22 DEBUG : FiLeA: reading active writers
2026/08/29 04:55:22 DEBUG : FiLeB: reading active writers
2026/08/29 04:55:22 DEBUG : FilEb: reading active writers
2026/08/29 04:55:22 DEBUG : >WaitForWriters: 
2026/08/29 04:55:22 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:22 DEBUG : Looking for writers
2026/08/29 04:55:22 DEBUG : FiLeA: reading active writers
2026/08/29 04:55:22 DEBUG : FiLeB: reading active writers
2026/08/29 04:55:22 DEBUG : FilEb: reading active writers
2026/08/29 04:55:22 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (1.72s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:23 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:23 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:23 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/29 04:55:23 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/29 04:55:23 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/29 04:55:23 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:23 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:23 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:23 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/29 04:55:23 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/29 04:55:23 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/29 04:55:23 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:23 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:23 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:23 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/29 04:55:23 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/29 04:55:23 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/29 04:55:23 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:23 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:23 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:23 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:23 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:23 DEBUG : Looking for writers
2026/08/29 04:55:23 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/29 04:55:23 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/29 04:55:23 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (0.75s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:23 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:23 DEBUG : S3 bucket rclone-test-fatuqud0qezu: Reusing VFS from active cache
2026/08/29 04:55:23 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:23 DEBUG : Looking for writers
2026/08/29 04:55:23 DEBUG : >WaitForWriters: 
2026/08/29 04:55:23 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:23 DEBUG : Looking for writers
2026/08/29 04:55:23 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.08s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:23 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:23 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:23 DEBUG : Looking for writers
2026/08/29 04:55:23 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.17s)
=== RUN   TestVFSRoot
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:23 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:23 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:23 DEBUG : Looking for writers
2026/08/29 04:55:23 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.09s)
=== RUN   TestVFSStat
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:23 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:24 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:24 DEBUG : dir: Looking for writers
2026/08/29 04:55:24 DEBUG : file2: reading active writers
2026/08/29 04:55:24 DEBUG : Looking for writers
2026/08/29 04:55:24 DEBUG : dir: reading active writers
2026/08/29 04:55:24 DEBUG : file1: reading active writers
2026/08/29 04:55:24 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (0.60s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:24 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:24 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:24 DEBUG : dir: Looking for writers
2026/08/29 04:55:24 DEBUG : Looking for writers
2026/08/29 04:55:24 DEBUG : dir: reading active writers
2026/08/29 04:55:24 DEBUG : file1: reading active writers
2026/08/29 04:55:24 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (0.56s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:24 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:25 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:25 DEBUG : file1: Open: flags=O_RDONLY
2026/08/29 04:55:25 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/29 04:55:25 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/29 04:55:25 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:25 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/29 04:55:25 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/29 04:55:25 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:25 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:25 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:25 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/29 04:55:25 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/29 04:55:25 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/29 04:55:25 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/29 04:55:25 DEBUG : S3 bucket rclone-test-fatuqud0qezu: File to upload is small (0 bytes), uploading instead of streaming
2026/08/29 04:55:25 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/29 04:55:25 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/29 04:55:25 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/08/29 04:55:25 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/29 04:55:25 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:25 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/29 04:55:25 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:25 DEBUG : dir: Looking for writers
2026/08/29 04:55:25 DEBUG : file2: reading active writers
2026/08/29 04:55:25 DEBUG : new_file.txt: reading active writers
2026/08/29 04:55:25 DEBUG : Looking for writers
2026/08/29 04:55:25 DEBUG : dir: reading active writers
2026/08/29 04:55:25 DEBUG : file1: reading active writers
2026/08/29 04:55:25 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (0.80s)
=== RUN   TestVFSRename
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:25 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:26 DEBUG : dir/file1: size = 14 OK
2026/08/29 04:55:26 DEBUG : dir/file2: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/29 04:55:26 INFO  : dir/file2: Copied (server-side copy) to: dir/file1
2026/08/29 04:55:26 INFO  : dir/file2: Deleted
2026/08/29 04:55:26 DEBUG : dir/file1: Updating file with dir/file1 0x173039c28000
2026/08/29 04:55:26 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/29 04:55:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:26 DEBUG : file0: size = 14 OK
2026/08/29 04:55:26 DEBUG : dir/file1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/29 04:55:26 INFO  : dir/file1: Copied (server-side copy) to: file0
2026/08/29 04:55:26 INFO  : dir/file1: Deleted
2026/08/29 04:55:26 DEBUG : file0: Updating file with file0 0x173039c28000
2026/08/29 04:55:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/29 04:55:26 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/08/29 04:55:26 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:26 DEBUG : dir: Looking for writers
2026/08/29 04:55:26 DEBUG : Looking for writers
2026/08/29 04:55:26 DEBUG : file0: reading active writers
2026/08/29 04:55:26 DEBUG : dir: reading active writers
2026/08/29 04:55:26 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (1.03s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:26 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:26 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:26 DEBUG : Looking for writers
2026/08/29 04:55:26 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.09s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:26 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:26 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:26 DEBUG : Looking for writers
2026/08/29 04:55:26 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.09s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:26 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:26 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:26 DEBUG : Looking for writers
2026/08/29 04:55:26 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (0.08s)
=== 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 "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:27 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:27 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:27 DEBUG : Looking for writers
2026/08/29 04:55:27 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.09s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:27 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:27 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:27 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/29 04:55:27 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/29 04:55:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:27 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/29 04:55:27 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/29 04:55:27 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/29 04:55:27 DEBUG : S3 bucket rclone-test-fatuqud0qezu: File to upload is small (5 bytes), uploading instead of streaming
2026/08/29 04:55:27 DEBUG : file1: size = 5 OK
2026/08/29 04:55:27 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/29 04:55:27 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/29 04:55:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:27 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:27 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/29 04:55:27 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/29 04:55:27 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:27 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/29 04:55:27 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/29 04:55:27 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/29 04:55:27 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/29 04:55:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/29 04:55:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:27 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/29 04:55:27 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/29 04:55:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:27 DEBUG : S3 bucket rclone-test-fatuqud0qezu: File to upload is small (0 bytes), uploading instead of streaming
2026/08/29 04:55:27 DEBUG : file1: size = 0 OK
2026/08/29 04:55:27 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/29 04:55:27 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/29 04:55:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:27 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/29 04:55:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/29 04:55:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:27 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/29 04:55:27 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/29 04:55:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:27 DEBUG : S3 bucket rclone-test-fatuqud0qezu: File to upload is small (7 bytes), uploading instead of streaming
2026/08/29 04:55:27 DEBUG : file1: size = 7 OK
2026/08/29 04:55:27 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/08/29 04:55:27 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/29 04:55:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:27 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:27 DEBUG : Looking for writers
2026/08/29 04:55:27 DEBUG : file1: reading active writers
2026/08/29 04:55:27 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (0.58s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:27 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:27 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:27 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/29 04:55:27 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/29 04:55:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:27 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/29 04:55:28 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/29 04:55:28 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/29 04:55:28 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/29 04:55:28 DEBUG : S3 bucket rclone-test-fatuqud0qezu: File to upload is small (11 bytes), uploading instead of streaming
2026/08/29 04:55:28 DEBUG : file1: size = 11 OK
2026/08/29 04:55:28 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/29 04:55:28 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/29 04:55:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:28 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/29 04:55:28 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:28 DEBUG : Looking for writers
2026/08/29 04:55:28 DEBUG : file1: reading active writers
2026/08/29 04:55:28 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.39s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:29 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:29 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:29 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:29 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/29 04:55:29 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/29 04:55:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:29 NOTICE: S3 bucket rclone-test-fatuqud0qezu: Streaming uploads using chunk size 5Mi will have maximum file size of 48.828Gi
2026/08/29 04:55:29 ERROR : file1: WriteFileHandle.New Rcat failed: multipart upload failed to initialise: create multipart upload failed: operation error S3: CreateMultipartUpload, context canceled
2026/08/29 04:55:29 DEBUG : file1: Remove: 
2026/08/29 04:55:29 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/29 04:55:29 DEBUG : file1: >Remove: err=<nil>
2026/08/29 04:55:29 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:29 DEBUG : Looking for writers
2026/08/29 04:55:29 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:29 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:29 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:29 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:29 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/29 04:55:29 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/29 04:55:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:29 ERROR : file1: WriteFileHandle.New Rcat failed: multipart upload failed to initialise: create multipart upload failed: operation error S3: CreateMultipartUpload, context canceled
2026/08/29 04:55:29 DEBUG : file1: Remove: 
2026/08/29 04:55:29 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/29 04:55:29 DEBUG : file1: >Remove: err=<nil>
2026/08/29 04:55:29 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:29 DEBUG : Looking for writers
2026/08/29 04:55:29 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:29 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:29 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:29 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:29 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/29 04:55:29 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/08/29 04:55:29 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/08/29 04:55:29 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/29 04:55:29 DEBUG : S3 bucket rclone-test-fatuqud0qezu: File to upload is small (5 bytes), uploading instead of streaming
2026/08/29 04:55:29 DEBUG : file2: size = 5 OK
2026/08/29 04:55:29 DEBUG : file2: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/29 04:55:29 DEBUG : file2: Size and md5 of src and dst objects identical
2026/08/29 04:55:29 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/29 04:55:29 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:29 DEBUG : Looking for writers
2026/08/29 04:55:29 DEBUG : file2: reading active writers
2026/08/29 04:55:29 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (0.74s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.14s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.13s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (0.46s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:29 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:29 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:29 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:29 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/29 04:55:29 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/29 04:55:29 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/29 04:55:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:29 DEBUG : S3 bucket rclone-test-fatuqud0qezu: File to upload is small (5 bytes), uploading instead of streaming
2026/08/29 04:55:29 DEBUG : file1: size = 5 OK
2026/08/29 04:55:29 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/29 04:55:29 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/29 04:55:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:29 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/29 04:55:29 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:29 DEBUG : Looking for writers
2026/08/29 04:55:29 DEBUG : file1: reading active writers
2026/08/29 04:55:29 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.28s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:30 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:30 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:30 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:30 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/29 04:55:30 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/29 04:55:30 DEBUG : file1: WriteFileHandle.Release closing
2026/08/29 04:55:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:30 DEBUG : S3 bucket rclone-test-fatuqud0qezu: File to upload is small (0 bytes), uploading instead of streaming
2026/08/29 04:55:30 DEBUG : file1: size = 0 OK
2026/08/29 04:55:30 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/29 04:55:30 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/29 04:55:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:30 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/08/29 04:55:30 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:30 DEBUG : Looking for writers
2026/08/29 04:55:30 DEBUG : file1: reading active writers
2026/08/29 04:55:30 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.28s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:30 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:30 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:30 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:30 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/29 04:55:30 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/29 04:55:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:30 DEBUG : S3 bucket rclone-test-fatuqud0qezu: File to upload is small (2 bytes), uploading instead of streaming
2026/08/29 04:55:30 DEBUG : file1: size = 2 OK
2026/08/29 04:55:30 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/29 04:55:30 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/29 04:55:30 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/08/29 04:55:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:30 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:30 DEBUG : Looking for writers
2026/08/29 04:55:30 DEBUG : file1: reading active writers
2026/08/29 04:55:30 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.35s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:30 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:30 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:30 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:30 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/29 04:55:30 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/29 04:55:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:30 DEBUG : S3 bucket rclone-test-fatuqud0qezu: File to upload is small (0 bytes), uploading instead of streaming
2026/08/29 04:55:30 DEBUG : file1: size = 0 OK
2026/08/29 04:55:30 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/29 04:55:30 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/29 04:55:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:30 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:30 DEBUG : file1: Open: flags=O_RDONLY
2026/08/29 04:55:30 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/29 04:55:30 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/29 04:55:30 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:30 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:30 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:30 DEBUG : Looking for writers
2026/08/29 04:55:30 DEBUG : file1: reading active writers
2026/08/29 04:55:30 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.34s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:31 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:31 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:31 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:31 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/29 04:55:31 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/29 04:55:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:31 DEBUG : S3 bucket rclone-test-fatuqud0qezu: File to upload is small (100 bytes), uploading instead of streaming
2026/08/29 04:55:31 DEBUG : file1: size = 100 OK
2026/08/29 04:55:31 DEBUG : file1: md5 = f8411a15ca8d7a9c63e00522a0c3e92a OK
2026/08/29 04:55:31 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/29 04:55:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/29 04:55:31 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/29 04:55:31 DEBUG : file1: Open: flags=O_RDONLY
2026/08/29 04:55:31 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/29 04:55:31 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/29 04:55:31 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:31 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:31 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:31 DEBUG : Looking for writers
2026/08/29 04:55:31 DEBUG : file1: reading active writers
2026/08/29 04:55:31 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.35s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:31 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:31 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/29 04:55:31 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/08/29 04:55:31 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/29 04:55:31 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/08/29 04:55:31 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/08/29 04:55:31 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/29 04:55:31 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/08/29 04:55:31 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/08/29 04:55:31 DEBUG : stalled: Remove: 
2026/08/29 04:55:31 DEBUG : Added virtual directory entry vDel: "stalled"
2026/08/29 04:55:31 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.15s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:31 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:32 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/29 04:55:32 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/29 04:55:32 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:32 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:32 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/29 04:55:32 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/29 04:55:32 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:32 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:32 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/29 04:55:32 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/29 04:55:32 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:32 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:32 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/29 04:55:32 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/29 04:55:32 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:32 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:32 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/29 04:55:32 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/29 04:55:32 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:32 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:32 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:32 DEBUG : flat: Looking for writers
2026/08/29 04:55:32 DEBUG : f001.txt: reading active writers
2026/08/29 04:55:32 DEBUG : f002.txt: reading active writers
2026/08/29 04:55:32 DEBUG : f003.txt: reading active writers
2026/08/29 04:55:32 DEBUG : f004.txt: reading active writers
2026/08/29 04:55:32 DEBUG : f000.txt: reading active writers
2026/08/29 04:55:32 DEBUG : Looking for writers
2026/08/29 04:55:32 DEBUG : flat: reading active writers
2026/08/29 04:55:32 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (1.66s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:33 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:33 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/29 04:55:33 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/29 04:55:33 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:33 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:33 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/29 04:55:33 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/29 04:55:33 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:33 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:33 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/29 04:55:33 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/29 04:55:33 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:34 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:34 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:34 DEBUG : a/b/c: Looking for writers
2026/08/29 04:55:34 DEBUG : deep.txt: reading active writers
2026/08/29 04:55:34 DEBUG : a/b: Looking for writers
2026/08/29 04:55:34 DEBUG : c: reading active writers
2026/08/29 04:55:34 DEBUG : mid.txt: reading active writers
2026/08/29 04:55:34 DEBUG : a: Looking for writers
2026/08/29 04:55:34 DEBUG : b: reading active writers
2026/08/29 04:55:34 DEBUG : top.txt: reading active writers
2026/08/29 04:55:34 DEBUG : Looking for writers
2026/08/29 04:55:34 DEBUG : a: reading active writers
2026/08/29 04:55:34 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (1.00s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:34 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:35 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/08/29 04:55:35 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/08/29 04:55:35 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:35 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:35 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:35 DEBUG : bigdir: Looking for writers
2026/08/29 04:55:35 DEBUG : big.bin: reading active writers
2026/08/29 04:55:35 DEBUG : Looking for writers
2026/08/29 04:55:35 DEBUG : bigdir: reading active writers
2026/08/29 04:55:35 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (1.62s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "S3 bucket rclone-test-fatuqud0qezu", Local "Local file system at /tmp/rclone1319532432", Modify Window "1ns"
2026/08/29 04:55:35 INFO  : S3 bucket rclone-test-fatuqud0qezu: poll-interval is not supported by this remote
2026/08/29 04:55:36 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/29 04:55:36 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/29 04:55:36 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:36 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:36 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/29 04:55:36 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/29 04:55:36 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:36 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:36 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/29 04:55:36 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/29 04:55:36 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/29 04:55:36 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/29 04:55:36 DEBUG : WaitForWriters: timeout=30s
2026/08/29 04:55:36 DEBUG : dir1: Looking for writers
2026/08/29 04:55:36 DEBUG : a.txt: reading active writers
2026/08/29 04:55:36 DEBUG : dir2: Looking for writers
2026/08/29 04:55:36 DEBUG : b.txt: reading active writers
2026/08/29 04:55:36 DEBUG : dir3: Looking for writers
2026/08/29 04:55:36 DEBUG : c.txt: reading active writers
2026/08/29 04:55:36 DEBUG : Looking for writers
2026/08/29 04:55:36 DEBUG : dir1: reading active writers
2026/08/29 04:55:36 DEBUG : dir2: reading active writers
2026/08/29 04:55:36 DEBUG : dir3: reading active writers
2026/08/29 04:55:36 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (1.02s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/08/29 04:55:36 DEBUG : S3 bucket rclone-test-fatuqud0qezu: Purge remote
2026/08/29 04:55:36 DEBUG : Waiting for deletions to finish
2026/08/29 04:55:37 INFO  : S3 bucket rclone-test-fatuqud0qezu: Bucket "rclone-test-fatuqud0qezu" deleted
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestS3: -verbose" - Finished OK in 1m6.777622431s (try 1/5)